**Go Math Grade 4 Answer Key Homework Practice FL Chapter 1 Place Value, Addition, and Subtraction to One Million Pdf Download** is available on this page for an efficient practice session. Provided solutions are very easy to understand and simple to learn the concept of Chapter 1 Place Value, Addition, and Subtraction to One Million. Enhance your kid’s logical and analytical thinking by answering every practice question covered in the HMH Go Math Grade 4 Answer Key Homework Practice FL Chapter 1 Place Value, Addition, and Subtraction to One Million.

## Go Math Grade 4 Answer Key Homework Practice FL Chapter 1 Place Value, Addition, and Subtraction to One Million

Here, we have designed a new path for students to solve each and every chapter question & improve their problem-solving skills. It is nothing but the **HMH Go Math Grade 4 Answer Key of Chapter 1**. The topics of ch 1 Place Value, Addition, and Subtraction to One Million are Model Place Value Relationships, Compare and Order Numbers, Round Numbers, Add and subtract Whole Numbers, etc. Now, you’ll find all topics Go Math Grade 4 Answer Key Homework Practice FL Chapter 1 for better preparation.

**Lesson: 1 – Model Place Value Relationships**

- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 3
- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 4

**Lesson: 2 – Read and Write Numbers**

- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 5
- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 6

**Lesson: 3 – Compare and Order Numbers**

- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 7
- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 8

**Lesson: 4 – Round Numbers **

- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 9
- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 10

**Lesson: 5 – Rename Numbers**

- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 11
- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 12

**Lesson: 6 – Add Whole Numbers**

- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 13
- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 14

**Lesson: 7 – Subtract Whole Numbers**

- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 15
- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 16

**Lesson: 8 – Problem Solving Comparison Problems with Addition and Subtraction**

- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 17
- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 18

**Lesson: 9 **

- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 19
- Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 20

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 3

**Model Place Value Relationships**

**Find the value of the underlined digit.**

Question 1.

6,035

30

Question 2.

43,782

________

Answer: 700

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 7 in 43,782 is 700.

Question 3.

506,087

________

Answer: 7

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 7 in 506,087 is 7.

Question 4.

49,254

________

Answer: 9000

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 9 in 49,254 is 9000.

Question 5.

136,422

________

Answer: 30,000

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 3 in 136,422 is 30,000.

Question 6.

673,512

________

Answer: 500

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 5 in 673,512 is 500.

Question 7.

814,295

________

Answer: 800,000

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 8 in 814,295 is 800,000.

Question 8.

736,144

________

Answer: 6,000

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 6 in 736,144 is 6,000.

**Compare the values of the underlined digits.**

Question 9.

6,300 and 530

The value of 3 in _____ is _____ times the value of 3 in _____.

Answer: The value of 3 in 6,300 is 10 times the value of 3 in 530.

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 3 in 6,300 is 300. And the place value of the digit 3 in 530 is 30. As each hundred is 10 times as many as 10, so 3 hundreds are ten times as many as 3 tens. So, the value of 3 in 6,300 is 10 times the value of 3 in 530.

Question 10.

2,783 and 7,283

The value of 2 in _____ is _____ times the value of 2 in _____.

Answer: The value of 2 in 2783 is 10 times the value of 2 in 7283.

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 2 in 2,783 is 2000. And the place value of the digit 2 in 7,283 is 200. As each hundred is 10 times as many as 10, so 2 thousands are ten times as many as 2 hundred. So, the value of 2 in 2783 is 10 times the value of 2 in 7283.

Question 11.

34,258 and 47,163

The value of 4 in _____ is _____ times the value of 4 in _____.

Answer: The value of 4 in 47,163 is 10 times the value of 4 in 34,258.

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 4 in 34,258 is 4,000. And the place value of the digit 4 in 47,163 is 40,000. As each hundred is 10 times as many as 10, so 4 thousands are ten times as many as 4 thousand tens. So, the value of 4 in 47,163 is 10 times the value of 4 in 34,258.

Question 12.

503,497 and 26,475

The value of 7 in _____ is _____ times the value of 7 in _____.

Answer: The value of 7 in 26,475 is 10 times the value of 7 in 5,03,497.

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 7 in 503,497 is 7. And the place value of the digit 7 in 26,475 is 70. As each hundred is 10 times as many as 10, so 7 are ten times as many as 7 tens. So, the value of 7 in 26,475 is 10 times the value of 7 in 5,03,497.

**Problem Solving**

**Use the table for 13–14.**

Question 13.

What is the value of the digit 9 in the attendance at the Redskins vs. Titans game?

The value of 9 is _____

Answer: 9,000

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 9 in 69,143 is 9,000.

Question 14.

The attendance at which game has a 7 in the ten thousands place?

__________

Answer: Ravens vs. Panthers

Explanation:

Each digit of the number holds its own value. The adjacent digits of the number differ from each other by 10 times. Starting from the leftmost digit going to the right, the order of place values starts from ones, tens, hundreds, thousands, and ten thousand. Therefore, the number should contain a digit 7 on the 5th digit from left to right.

Thus the attendance at Ravens vs. Panthers game has a 7 in the ten thousands place.

Question 15.

How does a digit in the ten thousands place compare to a digit in the thousands place?

Type below:

__________

Answer:

A digit in the ten thousand place has a value of 10,000 times the value of the mere digit. While a digit in the thousands place has a value 1,000 times the value of the digit. So to compare you can do 10,000 / 1,000 = 10, which means that a digit in the ten thousand place values ten times what the same digit values are it is the thousand place.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 4

**Lesson Check**

Question 1.

During one season, a total of 453,193 people attended a baseball team’s games. What is the value of the digit 5 in the number of people?

Options:

a. 500

b. 5,000

c. 50,000

d. 500,000

Answer: 50,000

Explanation:

Given,

During one season, a total of 453,193 people attended a baseball team’s games.

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 5 in 453,193 is 50,000.

Thus the correct answer is option C.

Question 2.

Hal forgot the number of people at the basketball game. He does remember that the number had a 3 in the tens place. Which number could Hal be thinking of?

Options:

a. 7,321

b. 3,172

c. 2,713

d. 1,237

Answer: 1,237

Explanation:

Given,

Hal forgot the number of people at the basketball game.

He does remember that the number had a 3 in the tens place.

a. 7,321 – the value of 3 in 7321 is 300.

b. 3,172 – the value of 3 in 3172 is 3000.

c. 2,713 – the value of 3 in 2713 is 3.

d. 1,237 – the value of 3 in 1237 is 30.

Thus the number 3 in tens place is 1,237.

Therefore, the correct answer is option D.

**Spiral Review**

Question 3.

Hot dog buns come in packages of 8. For the school picnic, Mr. Spencer bought 30 packages of hot dog buns. How many hot dog buns did he buy?

Options:

a. 24

b. 38

c. 110

d. 240

Answer: 240

Explanation:

Given,

Hot dog buns come in packages of 8.

For the school picnic, Mr. Spencer bought 30 packages of hot dog buns.

8 × 30 = 240 buns

He bought 240 hot dig buns.

Thus the correct answer is option D.

Question 4.

There are 8 students on the minibus. Five of the students are boys. What fraction of the students are boys?

Options:

a. \(\frac{3}{8}\)

b. \(\frac{5}{8}\)

c. \(\frac{5}{5}\)

d. \(\frac{8}{8}\)

Answer: \(\frac{5}{8}\)

Explanation:

There are 8 students on the minibus. Five of the students are boys.

Divide the number of boys by the total number of students on the minibus.

\(\frac{5}{8}\)

Thus the correct answer is option B.

Question 5.

The clock below shows the time when Amber leaves home for school. At what time does Amber leave home?

Options:

a. 2:41

b. 8:02

c. 8:10

d. 8:20

Answer: 8:10

Explanation:

By seeing the above figure we can say that Amber leave home is 8:10.

Thus the correct answer is option C.

Question 6.

Jeremy drew a polygon with four right angles and four sides with the same length.

What kind of polygon did Jeremy draw?

Options:

a. hexagon

b. square

c. trapezoid

d. triangle

Answer: square

Explanation:

A square has two pairs of parallel sides, four right angles, and all four sides are equal.

Thus the correct answer is option B.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 5

**Read and Write Numbers**

**Read and write the number in two other forms.**

Question 1.

six hundred ninety-two thousand, four

standard form: 692,004;

expanded form: 600,000 + 90,000 + 2,000 + 4

Question 2.

314,207

Type below:

________

Answer:

Standard form: Three hundred fourteen thousand, two hundred seven.

Explanded form: 300,000 + 10,000 + 4,000 + 200 + 7

Question 3.

600,000 + 80,000 + 10

Type below:

________

Answer:

Standard form: 680,010

Expanded form: Six hundred eighty thousand ten.

**Use the number 913,256.**

Question 4.

Write the name of the period that has the digits 913.

________

Answer: thousands

Each group of three digits forms a period. The name of the period that has the digits 913 is thousands group.

Question 5.

Write the digit in the ten thousands place.

________

Answer: 1

Question 6.

Write the value of the digit 9.

________

Answer: 9 hundred thousands or 900,000.

**Problem Solving**

**Use the table for 7 and 8.**

Question 7.

Which state had a population of eight hundred four thousand, one hundred ninety-four?

________

Answer: South Dakota

Explanation:

The standard form of eight hundred four thousand, one hundred ninety-four is 804,194.

We can see the population 804,194 in the above table in South Dakota.

Question 8.

What is the value of the digit 8 in Alaska’s population?

________

Answer: 8 ten thousands, or 80,000.

Explanation:

The population in Alaska is 686,293.

The value of the digit 8 in Alaska’s population is 80,000.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 6

**Lesson Check**

Question 1.

Based on a 2008 study, children 6–11 years old spend sixty-nine thousand, one hundred eight minutes a year watching television. What is this number written in

standard form?

Options:

a. 6,918

b. 69,108

c. 69,180

d. 690,108

Answer: 69,108

Explanation:

Given,

Based on a 2008 study, children 6–11 years old spend sixty-nine thousand, one hundred eight minutes a year watching television.

The standard form of sixty-nine thousand, one hundred eight is 69,108.

Question 2.

What is the value of the digit 4 in the number 84,230?

Options:

a. 4

b. 400

c. 4,000

d. 40,000

Answer: 4,000

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 4 in 84,230 is 4,000.

Thus the correct answer is option C.

**Spiral Review**

Question 3.

An ant has 6 legs. How many legs do 8 ants have in all?

Options:

a. 14

b. 40

c. 45

d. 48

Answer: 48

Explanation:

Given,

An ant has 6 legs.

To find:

How many legs do 8 ants have in all

6 legs × 8 = 48 legs

Thus the correct answer is option D.

Question 4.

Latricia’s vacation is in 4 weeks. There are 7 days in a week. How many days is it until Latricia’s vacation?

Options:

a. 9 days

b. 11 days

c. 20 days

d. 28 days

Answer: 28 days

Explanation:

Given,

Latricia’s vacation is in 4 weeks.

There are 7 days in a week.

4 × 7 days = 28 days

Thus the correct answer is option D.

Question 5.

Marta collected 363 cans. Diego collected 295 cans. How many cans did Marta and Diego collect in all?

Options:

a. 668

b. 658

c. 568

d. 178

Answer: 658

Explanation:

Marta collected 363 cans. Diego collected 295 cans.

363 cans + 295 cans = 658 cans

Marta and Diego collect 658 cans in all.

Thus the correct answer is option B.

Question 6.

The city Tim lives in has 106,534 people. What is the value of the 6 in 106,534?

Options:

a. 6,000

b. 600

c. 60

d. 6

Answer: 6,000

Explanation:

The city Tim lives in has 106,534 people.

The value of the 6 in 106,534 is 6,000.

Thus the correct answer is option A.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 7

**Compare and Order Numbers**

**Compare. Write < .> or =.**

Question 1.

3,273 < 3,279

Question 2.

$1,323 ______ $1,400

Answer: <

The number $1,323 < $1,400 as 323 is less than 400.

Question 3.

52,692 ______ 52,692

Answer: =

The number 52,692 is equal to 52,692.

Question 4.

$413,005 ______ $62,910

Answer: >

The number $413,005 is greater than $62,910.

Question 5.

382,144 ______ 382,144

Answer: =

The number 382,144 is equal to 382,144.

Question 6.

157,932 ______ 200,013

Answer: <

The number 157,932 is less than 200,013.

Question 7.

401,322 ______ 410,322

Answer: <

The number 401,322 is less than 410,322.

Question 8.

989,063 ______ 980,639

Answer: >

The number 989,063 is greater than 980,639.

Question 9.

258,766 ______ 258,596

Answer: >

The number 258,766 is greater than 258,596.

**Order from least to greatest.**

Question 10.

23,710; 23,751; 23,715

______ < ______ < ______

Answer: 23,710; 23,715; 23,751

Question 11.

52,701; 54,025; 5,206

______ < ______ < ______

Answer: 5,206; 52,701; 54,025

The numbers from least to greatest is 5,206; 52,701; 54,025

Question 12.

465,321; 456,321; 456,231

______ < ______ < ______

Answer: 456,321; 456,231; 456,231

456,321 is less than 456,231 is less than 456,231. The numbers from least to greatest is 456,321; 456,231; 456,231.

Question 13.

$330,820; $329,854; $303,962

______ < ______ < ______

Answer: $303,962; $329,854; $330,820

$303,962 is less than $329,854 is less than $330,820. The numbers from least to greatest is $303,962; $329,854; $330,820.

**Problem Solving**

Question 14.

An online newspaper had 350,080 visitors in October, 350,489 visitors in November, and 305,939 visitors in December. What is the order of the months from greatest to least number of visitors?

1. ________

2. ________

3. ________

Answer:

1. November

2. October

3. December

Explanation:

Given,

An online newspaper had 350,080 visitors in October, 350,489 visitors in November, and 305,939 visitors in December.

350,489 is greater than 350,080 is greater than 305,939.

Thus the order of the months from greatest to least number of visitors is November, October and December.

Question 15.

The total land area in square miles of each of three states is shown below.

Colorado: 103,718

New Mexico: 121,356

Arizona: 113,635

What is the order of the states from least to greatest total land area?

1. ________

2. ________

3. ________

Answer:

1. Colorado

2. Arizona

3. New Mexico

Explanation:

The total land area in square miles of each of three states is shown below.

Colorado: 103,718

New Mexico: 121,356

Arizona: 113,635

The greatest number is 121,356, 113,635, 103,718

The order of the states from least to greatest total land area is Colorado, Arizona and New Mexico.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 8

**Lesson Check**

Question 1.

At the yearly fund-raising drive, the nonprofit company’s goal was to raise $55,500 each day. After three days, it had raised $55,053; $56,482; and $55,593. Which amount was less than the daily goal?

Options:

a. $55,500

b. $55,053

c. $55,593

d. $56,482

Answer: $55,053

Explanation:

At the yearly fund-raising drive, the nonprofit company’s goal was to raise $55,500 each day. After three days, it had raised $55,053; $56,482; and $55,593.

$55,053 < $55,593 < $56,482

The amount was less than the daily goal is $55,053.

Thus the correct answer is option B.

Question 2.

Which of the following lists of numbers is in order from greatest to least?

Options:

a. 60,343; 60,433; 63,043

b. 83,673; 86,733; 86,373

c. 90,543; 90,048; 93,405

d. 20,433; 20,343; 20,043

Answer: 20,433; 20,343; 20,043

Explanation:

The lists of numbers is in order from greatest to least is 20,433; 20,343; 20,043

The correct answer is option D.

**Spiral Review**

Question 3.

Jess is comparing fractions. Which fraction is greater than \(\frac{5}{6}\)?

Options:

a. \(\frac{7}{8}\)

b. \(\frac{4}{5}\)

c. \(\frac{3}{4}\)

d. \(\frac{2}{3}\)

Answer: \(\frac{7}{8}\)

Explanation:

Given,

Jess is comparing fractions.

The fraction is greater than \(\frac{5}{6}\) is \(\frac{7}{8}\)

The correct answer is option A.

Question 4.

What is the perimeter of the rectangle below?

Options:

a. 14 inches

b. 26 inches

c. 28 inches

d. 48 inches

Answer: 28 inches

Explanation:

Given,

l = 6 in

w = 8 in.

Perimeter of the rectangle = l + l + w + w

P = 6 in + 6 in + 8 in + 8 in

P = 28 inches

Thus the perimeter of the rectangle is 28 inches.

The correct answer is option C.

Question 5.

A website had 826,140 hits last month. What is the value of the 8 in 826,140?

Options:

a. 800

b. 8,000

c. 80,000

d. 800,000

Answer: 800,000

Explanation:

A website had 826,140 hits last month.

The value of the 8 in 826,140 is 800,000.

Thus the correct answer is option D.

Question 6.

Which is 680,705 written in expanded form?

Options:

a. 680 + 705

b. 68,000 + 700 + 5

c. 600,000 + 8,000 + 700 + 5

d. 600,000 + 80,000 + 700 + 5

Answer: 600,000 + 80,000 + 700 + 5

Explanation:

The expanded form of 680,705 is 600,000 + 80,000 + 700 + 5

The correct answer is option D.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 9

**Round Numbers **

**Round to the place value of the underlined digit.**

Question 1.

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

Question 2.

123,499

_____

Answer: 123,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 3 in 123,499 is 123,000.

Question 3.

552,945

_____

Answer: 600,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 5 in 552,945 is 600,000.

Question 4.

389,422

_____

Answer: 390,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 8 in 389,422 is 390,000.

Question 5.

209,767

_____

Answer: 200,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 2 in 209,767 is 200,000.

Question 6.

191,306

_____

Answer: 191,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 1 in 191,306 is 191,000.

Question 7.

66,098

_____

Answer: 70,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 6 in 66,098 is 70,000.

Question 8.

73,590

_____

Answer: 74,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 3 in 73,590 is 74,000.

Question 9.

149,903

_____

Answer: 100,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 1 in 149,903 is 100,000.

Question 10.

684,303

_____

Answer: 684,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 4 in 684,303 is 684,000.

Question 11.

499,553

_____

Answer: 500,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 9 in 499,553 is 500,000.

**Problem Solving**

**Use the table for 12–13.**

Question 12.

Find the height of Mt. Whitney in the table. Round the height to the nearest thousand feet.

_____ feet

Answer: 14,000 feet

Explanation:

The height to the nearest thousand feet for 14,494 is 14,000 feet.

Question 13.

What is the height of Mt. Bona rounded to the nearest ten thousand feet?

_____ feet

Answer: 20,000 feet

Explanation:

The height of Mt. Bona rounded to the nearest ten thousand feet for 16,500 is 20,000 feet.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 10

**Lesson Check**

Question 1.

Which number is 247,039 rounded to the nearest thousand?

Options:

a. 200,000

b. 250,000

c. 247,000

d. 7,000

Answer: 247,000

Explanation:

Round off the value means making a number simpler but keeping its value close to what it was. The result is less accurate but easy to use. So the number is 247,039 rounded to the nearest thousand is 247,000.

Thus the correct answer is option C.

Question 2.

To the nearest ten thousand, the population of Vermont was estimated to be about 620,000 in 2008. Which might have been the exact population of Vermont in 2008?

Options:

a. 626,013

b. 621,270

c. 614,995

d. 609,964

Answer: 621,270

Explanation:

To the nearest ten thousand, the population of Vermont was estimated to be about 620,000 in 2008.

The exact population of Vermont in 2008 might be 621,270.

Thus the correct answer is option B.

**Spiral Review**

Question 3.

Which symbol makes the following number sentence true?

$546,322 Ο $540,997

Options:

a. <

b. >

c. =

d. +

Answer: >

Explanation:

$546,322 is greater than $540,997.

Thus the correct answer is option B.

Question 4.

Pittsburgh International Airport had approximately 714,587 passengers in August 2009. Which number is greater than 714,587?

Options:

a. 714,578

b. 704,988

c. 714,601

d. 714,099

Answer: 714,601

Explanation:

Given,

Pittsburgh International Airport had approximately 714,587 passengers in August 2009.

The number greater than 714,587 is 714,601.

Thus the correct answer is option C.

Question 5.

June made a design with 6 equal tiles. One tile is yellow, 2 tiles are blue, and 3 tiles are purple. What fraction of the tiles are yellow or purple?

Options:

a. \(\frac{1}{6}\)

b. \(\frac{2}{6}\)

c. \(\frac{3}{6}\)

d. \(\frac{4}{6}\)

Answer: \(\frac{4}{6}\)

Explanation:

Given,

June made a design with 6 equal tiles. One tile is yellow, 2 tiles are blue, and 3 tiles are purple.

We have to put the total number of tiles in the denominator.

The number of yellow or purple tiles is 3 + 1 = 4 put it in the numerator.

The fraction of the tiles are yellow or purple is \(\frac{4}{6}\).

Thus the correct answer is option D.

Question 6.

The fourth grade collected 40,583 cans and plastic bottles. Which of the following shows that number in word form?

Options:

a. forty thousand, five hundred eighty

b. forty thousand, five hundred eighty-three

c. four thousand, five hundred eighty-three

d. four hundred thousand, five hundred eighty

Answer: forty thousand, five hundred eighty-three

Explanation:

Given,

The fourth grade collected 40,583 cans and plastic bottles.

The expanded form of 40,583 is forty thousand, five hundred eighty-three.

Thus the correct answer is option B.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 11

**Rename Numbers**

**Rename the number. Use the place-value chart to help.**

Question 1.

760 hundreds = 76,000

Question 2.

805 tens = ________

THOUSANDS | ONES | ||||

Hundreds | Tens | Ones | Hundreds | Tens | Ones |

_________ | _________ | _________ | _________ |

Answer:

THOUSANDS | ONES | ||||

Hundreds | Tens | Ones | Hundreds | Tens | Ones |

8 | 0 | 5 | 0 |

Question 3.

24 ten thousands = ________

THOUSANDS | ONES | ||||

Hundreds | Tens | Ones | Hundreds | Tens | Ones |

_________ | _________ | _________ | _________ | _________ | _________ |

Answer:

THOUSANDS | ONES | ||||

Hundreds | Tens | Ones | Hundreds | Tens | Ones |

2 | 4 | 0 | 0 | 0 | 0 |

**Rename the number.**

Question 4.

720 = ____ tens

Answer: 72

Explanation:

720 can be calculated as 72 × 10 = 72 tens.

Question 5.

4 thousands 7 hundreds = 47 ________

Answer: hundreds

Explanation:

4 thousands 7 hundreds

4700 = 47 × 100 = 47 hundreds

Question 6.

25,600 = ____ hundreds

Answer: 256

Explanation:

25,600 = 256 × 100 = 256 hundreds

Question 7.

204 thousands = ____

Answer: 204,000

Explanation:

204 thousands = 204 × 1000 = 204,000.

**Problem Solving**

Question 8.

For the fair, the organizers ordered 32 rolls of tickets. Each roll of tickets has 100 tickets. How many tickets were ordered in all?

____ tickets

Answer: 3,200 tickets

Explanation:

Given,

For the fair, the organizers ordered 32 rolls of tickets. Each roll of tickets has 100 tickets.

32 × 100 tickets = 3200 tickets

Therefore 3200 tickets were ordered in all.

Question 9.

An apple orchard sells apples in bags of 10. The orchard sold a total of 2,430 apples one day. How many bags of apples was this?

____ bags

Answer: 243 bags

Explanation:

Given,

An apple orchard sells apples in bags of 10. The orchard sold a total of 2,430 apples one day.

2430/10 = 243 bags

There were 243 bags of apples.

Question 10.

Explain how you can rename 5,400 as hundreds. Include a quick picture or a place-value chart in your explanation.

____ hundreds

Answer: 54

Explanation:

It would be 54 hundreds because:

In 5400 there are 2 zeros

Also in 100, there are 2 zeros

2 zeros equals a hundred

100=1 hundred, because it has a 1 in front of the 2 zeros

5400=54 hundreds, because it has a 54 in front of the 2 zeros

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 12

**Lesson Check**

Question 1.

A dime has the same value as 10 pennies. Marley brought 290 pennies to the bank. How many dimes did Marley get?

Options:

a. 29

b. 290

c. 2,900

d. 29,000

Answer: 29

Explanation:

Given,

A dime has the same value as 10 pennies. Marley brought 290 pennies to the bank.

To find How many dimes did Marley get we have to divide 290 pennies by 10 pennies.

290/10 = 29

Therefore Marley gets 29 pennies.

Thus the correct answer is option a.

Question 2.

A citrus grower ships grapefruit in boxes of 10. One season, the grower shipped 20,400 boxes of grapefruit. How many grapefruit were shipped?

Options:

a. 204

b. 2,040

c. 20,400

d. 204,000

Answer: 204,000

Explanation:

Given,

A citrus grower ships grapefruit in boxes of 10.

One season, the grower shipped 20,400 boxes of grapefruit.

We need to find How many grapefruit were shipped.

Multiply 20,400 boxes with 10.

20,400 × 10 = 204,000

Therefore 204,000 grapefruit were shipped.

Thus the correct answer is option d.

**Spiral Review**

Question 3.

There were 2,605 people at the basketball game. A reporter rounded this number to the nearest hundred for a newspaper article. What number did the reporter use?

Options:

a. 2,600

b. 2,610

c. 2,700

d. 3,000

Answer: 2,600

Explanation:

Given,

There were 2,605 people at the basketball game. A reporter rounded this number to the nearest hundred for a newspaper article.

To find:

What number did the reporter use?

The number 2605 nearest to the hundred is 2600.

Thus the correct answer is option a.

Question 4.

To get to Level 3 in a game, a player must score 14,175 points. Ann scores 14,205 points, Ben scores 14,089 points, and Chuck scores 10,463 points. Which score is greater than the Level 3 score?

Options:

a. 14,205

b. 14,175

c. 14,089

d. 10,463

Answer: 14,205

Explanation:

Given,

To get to Level 3 in a game, a player must score 14,175 points. Ann scores 14,205 points, Ben scores 14,089 points, and Chuck scores 10,463 points.

By seeing the above points we can say that 14,205 is greater than level 3.

Thus the correct answer is option a.

Question 5.

Henry counted 350 lockers in his school. Hayley counted 403 lockers in her school. Which statement is true?

Options:

a. The 3 in 350 is 10 times the value of the 3 in 403.

b. The 3 in 350 is 100 times the value of the 3 in 403.

c. The 3 in 403 is 10 times the value of the 3 in 350.

d. The 3 in 403 is 100 times the value of the 3 in 350.

Answer: The 3 in 350 is 100 times the value of the 3 in 403.

Explanation:

Given,

Henry counted 350 lockers in his school. Hayley counted 403 lockers in her school.

The statement “The 3 in 350 is 100 times the value of the 3 in 403” is true.

Thus the correct answer is option b.

Question 6.

There are 4 muffins on each plate. There are 0 plates of lemon muffins. How many lemon muffins are there?

Options:

a. 4

b. 2

c. 1

d. 0

Answer: 0

Explanation:

Given,

There are 4 muffins on each plate. There are 0 plates of lemon muffins.

Multiply the number of muffins with the number of plates.

4 × 0 = 0

There are 0 lemon muffins.

Thus the correct answer is option d.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 13

**Add Whole Numbers**

**Estimate. Then find the sum.**

Question 1.

Estimate: 90,000

Question 2.

73,404

+ 27,865

————

Estimate: _______

Sum: _______

Answer:

Estimate: 100,000

Sum: 101,269

Estimate:

The number rounded to 73,404 is 70,000.

The number rounded to 27,865 is 30,000.

70,000

+30,000

100,000

Sum:

73,404

+ 27,865

101,269

Question 3.

404,446

+ 396,755

————

Estimate: _______

Sum: _______

Answer:

Estimate: 800,000

Sum: 800,201

Estimate:

The number rounded to 400,000

The number rounded to 400,000

400,000

+400,000

800,000

Sum:

404,446

+ 396,755

800,201

Question 4.

137,638

+ 52,091

————

Estimate: _______

Sum: _______

Answer:

Estimate: 200,000

Sum: 189,729

Estimate:

The number rounded to 150,000

The number rounded to 50,000

150,000

+50,000

200,000

Sum:

137,638

+ 52,091

189,729

Question 5.

200,629

+ 28,542

————

Estimate: _______

Sum: _______

Answer:

Estimate: 250,000

Sum: 229,171

Estimate:

The number rounded to 200,000

The number rounded to 50,000

200,000

+50,000

250,000

Sum:

200,629

+ 28,542

229,171

Question 6.

212,514

+ 396,705

————

Estimate: _______

Sum: _______

Answer:

Estimate: 600,000

Sum: 609,219

Estimate:

The number rounded to 200,000

The number rounded to 400,000

200,000

+400,000

600,000

Sum:

212,514

+ 396,705

609,219

Question 7.

324,867

+ 6,233

————

Estimate: _______

Sum: _______

Answer:

Estimate: 330,000

Sum: 331,100

Estimate:

The number rounded to 324,000

The number rounded to 6,000

324,000

+ 6,000

330,000

Sum:

324,867

+ 6,233

331,100

Question 8.

462,809

+ 256,738

————

Estimate: _______

Sum: _______

Answer:

Estimate: 800,000

Sum: 719,547

Estimate:

The number rounded to 500,000

The number rounded to 300,000

500,000

+300,000

800,000

Sum:

462,809

+ 256,738

719,547

Question 9.

624,836

+ 282,189

————

Estimate: _______

Sum: _______

Answer:

Estimate: 900,000

Sum: 907,025

Estimate:

The number rounded to 600,000

The number rounded to 300,000

600,000

+300,000

900,000

Sum:

624,836

+ 282,189

907,025

**Problem Solving**

**Use the table for 10–12.**

Question 10.

Beth and Cade were on one team. What was their total score?

______

Answer: 407,502

Explanation:

The score of Beth is 251,567

The score of Cade is 155,935

251,567

+155,935

407,502

Thus the total score of Beth and Cade is 407,502.

Question 11.

Dillan and Elaine were on the other team. What was their total score?

______

Answer: 409,928

Explanation:

The score of Dillan is 188,983

The score of Elaine is 220,945

188,983

+220,945

409,928

The total score of Dillan and Elaine is 409,928.

Question 12.

Which team scored the most points?

_________

Answer: Dillan and Elaine

The total score of Dillan and Elaine is 409,928.

The total score of Beth and Cade is 407,502.

409,928

-407,502

002,226

Thus Dillan and Elaine team scored the most points.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 14

** Lesson Check**

Question 1.

The coastline of the United States is 12,383 miles long. Canada’s coastline is 113,211 miles longer than the coastline of the United States. How long is the coastline of Canada?

Options:

a. 100,828 miles

b. 115,594 miles

c. 125,594 miles

d. 237,041 miles

Answer: 125,594 miles

Explanation:

Given,

The coastline of the United States is 12,383 miles long.

Canada’s coastline is 113,211 miles longer than the coastline of the United States.

113,211

+12,383

125,594

Therefore, the coastline of Canada is 125,594 miles.

Thus the correct answer is option c.

Question 2.

Germany is the seventh largest European country and is slightly smaller by area than Montana. Germany has a land area of 134,835 square miles and a water area of 3,011 square miles. What is the total area of Germany?

Options:

a. 7,846 square miles

b. 131,824 square miles

c. 137,846 square miles

d. 435,935 square miles

Answer: 137,846 square miles

Explanation:

Given,

Germany is the seventh largest European country and is slightly smaller by area than Montana. Germany has a land area of 134,835 square miles and a water area of 3,011 square miles.

134,835

+ 3,011

137,846

Therefore the total area of Germany is 137,846 square miles.

Thus the correct answer is option c.

**Spiral Review**

Question 3.

In an election, about 500,000 people voted in all. Which number could be the exact number of people who voted in the election?

Options:

a. 429,455

b. 441,689

c. 533,736

d. 550,198

Answer: 533,736

Explanation:

Given,

In an election, about 500,000 people voted in all.

The number near to 500,000 is 533,736.

Thus the correct answer is option c.

Question 4.

In 2007, Pennsylvania had approximately 121,580 miles of public roads. What is 121,580 rounded to the nearest thousand?

Options:

a. 100,000

b. 120,000

c. 121,000

d. 122,000

Answer: 122,000

Explanation:

Given,

In 2007, Pennsylvania had approximately 121,580 miles of public roads.

121,580 rounded to the nearest thousand is 122,000.

Thus the correct answer is option d.

Question 5.

Which of the following lists of numbers is in order from greatest to least?

Options:

a. 33,093; 33,903; 33,309

b. 42,539; 24,995; 43,539

c. 682,131; 628,000; 682,129

d. 749,340; 740,999; 740,256

Answer: 749,340; 740,999; 740,256

Explanation:

a. 33,093; 33,903; 33,309

33,093 = 33,903 = 33,309

b. 42,539; 24,995; 43,539

42,539 > 24,995 < 43,539

c. 682,131; 628,000; 682,129

682,131 > 628,000 < 682,129

d. 749,340; 740,999; 740,256

749,340 > 740,999 > 740,256

Thus the correct answer is option d.

Question 6.

Which symbol makes the following statement true?

$413,115 $431,511

Options:

a. <

b. >

c. =

d. +

Answer: <

Explanation:

The number $413,115 is less than $431,511

$413,115 < $431,511

Thus the correct answer is option a.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 15

**Subtract Whole Numbers**

**Estimate. Then find the difference.**

Question 1.

Question 2.

428,731

– 175,842

————-

Estimate: _______

Difference: _______

Answer:

Estimate: 200,000

Difference: 252,889

Estimate:

The number rounded to 428,731 is 400,000

The number rounded to 175,842 is 200,000

400,000

-200,000

200,000

Difference:

428,731

– 175,842

252,889

Question 3.

920,026

– 535,722

————-

Estimate: _______

Difference: _______

Answer:

Estimate: 400,000

Difference: 384,304

Estimate:

The number rounded to 920,026 is 900,000

The number rounded to 535,722 is 500,000

900,000

-500,000

400,000

Difference:

920,026

– 535,722

384,304

Question 4.

253,495

– 48,617

————-

Estimate: _______

Difference: _______

Answer:

Estimate: 200,000

Difference: 204,878

Estimate:

The number rounded to 253,495 is 250,000

The number rounded to 48,617 is 50,000

**Subtract. Add to check.**

Question 5.

735,249 – 575,388 = ______

______ + ______ = ______

Answer: 159,861

735,249

-575,388

159,861

Now check whether the answer is correct or wrong.

159,861

+575,388

735,249

Question 6.

512,724 – 96,473 = ______

______ + ______ = ______

Answer: 416,251

512,724

-96,473

416,251

Now check whether the answer is correct or wrong.

416,251

96,473

512,724

Question 7.

600,000 – 145,782 = ______

______ + ______ = ______

Answer: 454,218

600,000

-145,782

454,218

Now check whether the answer is correct or wrong.

454,218

+145,782

600,000

**Problem Solving**

**Use the table for 8 and 9.**

Question 8.

How many more people attended the Magic’s games than attended the Pacers’ games?

______ people

Answer: 133,606

Explanation:

Number of people attended Magic’s games = 715,901

Number of people attended Pacers’ games = 582,295

To find:

How many more people attended the Magic’s games than attended the Pacers’ games

We need to subtract the Number of people attended Pacers’ games from the Number of people attended Magic’s games

715,901

-582,295

133,606

Question 9.

How many fewer people attended the Pacers’ games than attended the Clippers’ games?

______ people

Answer: 87,768

Explanation:

Number of people attended Pacers’ games = 582,295

Number of people attended Clippers’ games = 670,063

To find:

How many fewer people attended the Pacers’ games than attended the Clippers’ games

We need to subtract the number of people attended Pacers’ games from the Number of people attended Clippers’ games

670,063

-582,295

87,768

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 16

**Lesson Check**

Question 1.

This year, a farm planted 400,000 corn stalks. Last year, the farm planted 275,650 corn stalks. How many more corn stalks did the farm plant this year than last year?

Options:

a. 124,350

b. 125,450

c. 235,450

d. 275,650

Answer: 124,350

Explanation:

Given,

This year, a farm planted 400,000 corn stalks.

Last year, the farm planted 275,650 corn stalks.

400,000

-275,650

124,350

Thus the correct answer is option a.

Question 2.

One machine can make 138,800 small paper clips in one day. Another machine can make 84,250 large paper clips in one day. How many more small paper clips than large paper clips are made by the two machines in one day?

Options:

a. 44,550

b. 54,550

c. 54,650

d. 154,650

Answer: 54,550

Explanation:

Given,

One machine can make 138,800 small paper clips in one day.

Another machine can make 84,250 large paper clips in one day

138,800

-84,250

54,550

Thus the correct answer is option b.

**Spiral Review**

Question 3.

In three baseball games over a weekend, 125,429 people came to watch. The next weekend, 86,353 came to watch the games. How many people in all watched

the six baseball games?

Options:

a. 201,782

b. 211,772

c. 211,782

d. 211,882

Answer: 211,782

Explanation:

Given,

In three baseball games over a weekend, 125,429 people came to watch.

The next weekend, 86,353 came to watch the games.

125,429

+86,353

211,782

Thus the correct answer is option c.

Question 4.

Kevin read the number “two hundred seven thousand, forty-eight” in a book. What is this number in standard form?

Options:

a. 27,048

b. 27,480

c. 207,048

d. 207,480

Answer: 207,048

Explanation:

Given,

Kevin read the number “two hundred seven thousand, forty-eight” in a book.

The standard form of two hundred seven thousand, forty-eight is 207,048.

Thus the correct answer is option c.

Question 5.

A museum had 275,608 visitors last year. What is this number rounded to the nearest thousand?

Options:

a. 275,600

b. 276,000

c. 280,000

d. 300,000

Answer: 276,000

Explanation:

A museum had 275,608 visitors last year.

The number 275,608 rounded to the nearest thousand is 276,000

Thus the correct answer is option b.

Question 6.

At the Millville Theater, a play ran for several weeks. In all, 28,175 people saw the play. What is the value of the digit 8 in 28,175?

Options:

a. 8

b. 800

c. 8,000

d. 80,000

Answer: 8,000

Explanation:

At the Millville Theater, a play ran for several weeks. In all, 28,175 people saw the play.

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 8 in 28,175 is 8000.

Thus the correct answer is option c.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 17

**Problem Solving Comparison Problems with Addition and Substraction**

**Use the information in the table for 1–3.**

Question 1.

How many square miles larger is the surface area of Lake Huron than the surface area of Lake Erie?

Think: How can a bar model help represent the problem? What equation can be written?

Question 1.

Question 2.

Which lake has a surface area that is 14,938 square miles greater than the surface area of Lake Ontario? Draw a model and write a number sentence to solve the problem.

_________

Answer:

Explanation:

The surface area of Lake Ontario is 7,340 square miles.

14,938

+7,340

22,278 square miles

Question 3.

Lake Victoria has the largest surface area of all lakes in Africa. Its surface area is 26,828 square miles. How much larger is the surface area of Lake Superior than that of Lake Victoria?

_____ square milles

Answer: 4,872 square miles

Explanation:

The surface area of Lake Victoria is 26,828 square miles.

The surface area of Lake Superior is 31,700 square miles.

31,700

-26,828

04,872

The surface area of Lake Superior is 4,872 square miles larger than Lake Victoria.

Question 4.

At 840,000 square miles, Greenland is the largest island in the world. The second-largest island is New Guinea, at 306,000 square miles. How much larger is Greenland than New Guinea?

_____ square milles

Answer: 534,000 square miles

Explanation:

Given,

At 840,000 square miles, Greenland is the largest island in the world.

The second-largest island is New Guinea, at 306,000 square miles.

840,000

-306,000

534,000

Greenland is 534,000 square miles larger than New Guinea.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 18

**Lesson Check**

Question 1.

The Mariana Trench in the Pacific Ocean is about 36,201 feet deep. The Puerto Rico Trench in the Atlantic Ocean is about 27,493 feet deep. Based on these data, how many feet deeper is the Mariana Trench than the Puerto Rico Trench?

Options:

a. 8,708 feet

b. 9,718 feet

c. 9,808 feet

d. 63,694 feet

Answer: 8,708 feet

Explanation:

Given,

The Mariana Trench in the Pacific Ocean is about 36,201 feet deep.

The Puerto Rico Trench in the Atlantic Ocean is about 27,493 feet deep.

36,201

-27,493

08,708 feet

Mariana Trench is 8708 feet deeper than the Puerto Rico Trench.

Thus the correct answer is option a.

Question 2.

At 1,932 feet, Crater Lake, Oregon, is the deepest lake in the United States. The world’s deepest lake, Lake Baykal in Russia, is 3,383 feet deeper. How deep is Lake Baykal?

Options:

a. 3,383 feet

b. 4,215 feet

c. 4,315 feet

d. 5,315 feet

Answer: 5,315 feet

Explanation:

At 1,932 feet, Crater Lake, Oregon, is the deepest lake in the United States.

The world’s deepest lake, Lake Baykal in Russia, is 3,383 feet deeper.

3383

+1932

5315

Thus the correct answer is option d.

**Spiral Review**

Question 3.

Which of the following amounts is greater than $832,458?

Options:

a. $82,845

b. $832,458

c. $823,845

d. $832,485

Answer: $832,485

Explanation:

We have to compare all the options with $832,458

a. $82,845 < $832,458

b. $832,458 = $832,458

c. $823,845 < $832,458

d. $832,485 > $832,458

Thus the correct answer is option d.

Question 4.

A stadium in Pennsylvania seats 107,282 people. A stadium in Arizona seats 71,706 people. Based on these facts, how many more people does the stadium in Pennsylvania seat than the stadium in Arizona?

Options:

a. 35,576

b. 35,586

c. 36,576

d. 178,988

Answer: 35,576

Explanation:

Given,

A stadium in Pennsylvania seats 107,282 people. A stadium in Arizona seats 71,706 people.

107,282

-71,706

35,576

Thus the correct answer is option a.

Question 5.

Which of the following numbers is 399,713 rounded to the place value of the underlined digit?

Options:

a. 390,000

b. 398,000

c. 399,800

d. 400,000

Answer: 400,000

Explanation:

The number 399,713 rounded to the place value of the underlined digit is 400,000.

Thus the correct answer is option d.

Question 6.

About 400,000 people visited an art museum in December. Which number could be the exact number of people who visited the art museum?

Options:

a. 478,051

b. 452,223

c. 352,483

d. 348,998

Answer: 352,483

Explanation:

About 400,000 people visited an art museum in December.

The number that could be the exact number of people who visited the art museum is 352,483.

Thus the correct answer is option c.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 19

**Lesson 1.1**

**Find the value of the underlined digit.**

Question 1.

6,493

____

Answer: 90

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 9 in 6,493 is 90.

Question 2.

16,403

____

Answer: 10,000

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 1 in 16,403 is 10,000.

Question 3.

725,360

____

Answer: 300

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 3 in 725,360 is 300.

Question 4.

952,635

____

Answer: 900,000

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 9 in 952,635 is 900,000.

**Compare the values of the underlined digits in 46,395 and 14,906.**

Question 5.

The value of 4 in ____ is ____ times the value of 4 in ____.

Answer: The value of 4 in 46,395 is 10 times the value of 4 in 14,906.

Explanation:

Every digit in a number has a place value and the place value can be defined as the value represented by a digit in a number on the basis of its position in the number. So the place value of the digit 4 in 46,395 is 40,000. And the place value of the digit 4 in 14,906 is 4,000. So, the value of 4 in 46,395 is 10 times the value of 4 in 14,906.

**Lesson 1.2**

**Read and write the number in two other forms.**

Question 6.

304,001

word form: _______

expanded form: _______

Answer:

word form: three hundred four thousand one

expanded form: 300,000 + 4000 + 1

Explanation:

Convert the number 304,001 into the word form three hundred four thousand one.

The expanded form of 304,001 is 300,000 + 4000 + 1

Question 7.

two hundred eight thousand, five hundred sixty-one

standard form: _______

_______

Answer:

The standard form of two hundred eight thousand, five hundred sixty-one is 208,561.

The expanded form of 208,561 is 200,000 + 8,000 + 500 + 60 + 1

**Use the number 751,486.**

Question 8.

Write the name of the period that has the digits 486.

_________

Answer: The name of the period that has the digits 486 is Ones.

Question 9.

Write the name of the period that has the digits 751.

_________

Answer: The name of the period that has the digits 751 is thousands.

Question 10.

Write the digit in the thousands place.

The digit in the thousands place: ____

Answer: The digit in the thousands place is 1.

Question 11.

Write the value of the digit 5.

____

Answer: The value of the digit 5 in 751,486 is 50,000.

**Lesson 1.3**

**Compare. Write <, >, or =.**

Question 12.

6,930 ____ 7,023

Answer: <

Explanation:

The number 6,930 is less than 7,023

6,930 < 7,023

Question 13.

98,903 ____ 98,930

Answer: <

Explanation:

The number 98,903 is less than 98,930

98,903 < 98,930

Question 14.

549,295 ____ 547,364

Answer: >

Explanation:

The number 549,295 is greater than 547,364

549,295 > 547,364

**Order from least to greatest.**

Question 15.

$26,940; $25,949; $26,490

Options:

a. $25,949; $26,490; $26,940

b. $26,490; $25,949; $26,940

c. $26,940; $25,949; $26,490

Answer: $25,949; $26,490; $26,940

Explanation:

We have to write the numbers from the least to the greatest.

$25,949 < $26,490 < $26,940

The order from the least to the greatest is $25,949; $26,490; $26,940

Thus the correct answer is option a.

Question 16.

634,943; 639,443; 589,932

Options:

a. 639,443; 589,932; 634,943

b. 634,943; 639,443; 589,932

c. 589,932; 634,943; 639,443

Answer: 589,932; 634,943; 639,443

Explanation:

We have to write the numbers from the least to the greatest.

589,932 < 634,943 < 639,443

The order from the least to the greatest is 589,932; 634,943; 639,443

Thus the correct answer is option c.

### Common Core – Place Value, Addition, and Subtraction to One Million – Page No. 20

**Lesson 1.4**

**Round to the place value of the underlined digit.**

Question 1.

286,476

____

Answer: 286,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 6 in 286,476 is 286,000.

Question 2.

289,342

____

Answer: 289,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 9 in 289,342 is 289,000.

Question 3.

245,001

____

Answer: 250,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 4 in 245,001 is 250,000.

Question 4.

183,002

____

Answer: 200,000

Explanation:

Look at the digit to the right. If the digit to the right is less than 5, the digit in the rounding place stays the same.

Change all the digits to the right of the rounding place to zero.

The place value of 1 in 183,002 is 200,000.

**Lesson 1.5**

**Rename the number.**

Question 5.

82 thousands = ____

Answer: 82,000

Explanation:

82 thousands = 82 × 1000 = 82,000.

Question 6.

600,000 = ____ ten thousands

Answer: 60

Explanation:

600,000 = 60 × 10000

60 × 10000 = 60 ten thousands

Question 7.

9,200 = ____ hundreds

Answer: 92

Explanation:

9,200 = 92 × 100 = 92 hundreds

Question 8.

8 ten thousands 4 hundreds = ____

Answer: 80,400

Explanation:

8 ten thousands 4 hundreds

8 × 10,000 + 4 × 100 = 80,000 + 400 = 80,400

**Lesson 1.6**

**Estimate. Then find the sum.**

Question 9.

94,903

+ 49,995

————

Estimate: ________

Sum: ________

Answer:

Estimate: 140000

Sum: 144898

Explanation:

Estimate:

The number rounded to 94,903 is 90,000

The number rounded to 49,995 is 50,000

90,000

+50,000

140,000

Sum:

94,903

+ 49,995

144,898

Question 10.

420,983

+ 39,932

————

Estimate: ________

Sum: ________

Answer:

Estimate: 460,000

Sum: 460915

Explanation:

Estimate:

The number rounded to 420,983 is 420,000

The number rounded to 39,932 is 40,000

420,000

+40,000

460,000

Sum:

420,983

+39,932

460,915

Question 11.

540,943

+ 382,093

————

Estimate: ________

Sum: ________

Answer:

Estimate: 940,000

Sum: 923036

Explanation:

Estimate:

The number rounded to 540,943 is 540,000

The number rounded to 382,093 is 400,000

540,000

+400,000

940,000

Sum:

540,943

+ 382,093

923,036

**Lesson 1.7**

**Estimate. Then find the difference.**

Question 12.

25,953

– 9,745

————

Estimate: ________

Difference: ________

Answer:

Estimate: 15,000

Difference: 16,208

Explanation:

Estimate:

The number rounded to 25,953 is 25,000

The number rounded to 9,745 is 10,000.

25,000

-10,000

15,000

Difference:

25,953

– 9,745

16,208

Question 13.

740,758

– 263,043

————

Estimate: ________

Difference: ________

Answer:

Estimate: 450,000

Difference: 477715

Explanation:

Estimate:

The number rounded to 740,758 is 750,000

The number rounded to 263,043 is 300,000

750,000

-300,000

450,000

Difference:

740,758

– 263,043

477,715

Question 14.

807,632

– 592,339

————

Estimate: ________

Difference: ________

Answer:

Estimate: 200,000

Difference: 215293

Explanation:

Estimate:

The number rounded to 807,632 is 800,000

The number rounded to 592,339 is 600,000

800,000

-600,000

200,000

Difference:

807,632

– 592,339

215293

**Lesson 1.8**

Question 15.

The attendance for the first game of the football season was 93,584. The attendance for the second game was 104,227. How many more people attended the second game than the first game?

______ people

Answer: 10643 people

Explanation:

Given,

The attendance for the first game of the football season was 93,584.

The attendance for the second game was 104,227.

104,227

-93,584

10,643

Thus, 10,643 more people attended the second game than the first game.

Question 16.

Abby and Lee sold raffle tickets to raise money for a new playground. Abby sold 1,052 tickets. Lee sold 379 more tickets than Abby. How many tickets did Lee sell?

______ tickets

Answer: 1431 tickets

Explanation:

Given,

Abby and Lee sold raffle tickets to raise money for a new playground.

Abby sold 1,052 tickets. Lee sold 379 more tickets than Abby.

1,052

+379

1431

Therefore, Lee sell 1431 tickets.

*Conclusion*

All these solutions explained in the Go Math Grade 4 Answer Key Homework Practice FL Chapter 1 Place Value, Addition, and Subtraction to One Million are easy to understand. Check out HMH Go Math Grade 4 Chapter 1 Solution Key to score good grades in the exams. For any queries go through the exercise problems of Go Math Grade 4 Answer Key Chapter 1 Place Value, Addition, and Subtraction to One Million pdf.