Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract

We included HMH Into Math Grade 3 Answer Key PDF Module 10 Lesson 4 Use Place Value to Subtract to make students experts in learning maths.

HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract

I Can regroup first and then use place value to subtract 2- and 3-digit numbers.

Spark Your Learning

Students at Oak Hill School sold some tickets for a concert at the county festival. They have 36 tickets left to sell. The number of tickets that the students started with is a 3-digit number. The number of tickets that they sold is a 2-digit number. What could the numbers be?
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 1
Show your work. Write an equation.
Answer:
Let the 3 digit number be x
The given clue is they started with three digit number
and they sold two digit number so left is 36
101 – 36 = 65
According to the clues
IF the 3 digit number is 101
And number of tickets sold is 65
101 – 65 = 36
so, 36 tickets left.

Turn and Talk Explain how you would choose numbers if the starting number of tickets and the number of tickets sold are both 3-digit numbers.
Answer:
Number of tickets left is also a 3 digit number.
Explanation:
If the starting number of tickets and the number of tickets sold are both 3-digit numbers.
Then the numbers we assume is 800 – 400 = 400

Build Understanding

Question 1.
How many more tickets were sold for Saturday than for Sunday?
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 2
A. Write the problem in the chart.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 3
Answer:

B. Look at the digits in each place. Are there enough ones to subtract? tens to subtract? hundreds to subtract? Explain.
Answer:
WE can subtract ones and hundreds directly
but we need to regroup the tens.

Connect to Vocabulary
You have learned how to regroup place values to rename a number.
Example:
3 tens 8 ones = 2 tens 18 ones

C. How can you regroup first to subtract in each place?
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 4
Regroup when you do not have enough in any place.
Answer:

D. How many more tickets were sold for Saturday than for Sunday?
Answer:
152 more tickets were sold for Saturday than for Sunday.

E. How does regrouping first help you to subtract?
Answer:

Turn and Talk Why do the numbers keep their value when you regroup?
Answer:
Regrouping is done by making groups of tens during operations like subtraction and addition.
Regrouping means 
rearranging numbers into groups by place value to make it easier to carry out operations.
This process is called regrouping because you’re rearranging numbers into place value to carry out the process.

Question 2.
Some people are at the festival in the morning. In the afternoon, 243 more people arrive. Then there are 561 people at the festival. How many people were at the festival in the morning?
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 5
A. Use the chart to write the problem.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 6
Answer:

B. Do you need to regroup to subtract the ones? Explain.
Answer:
Yes, we need to regroup the tens and ones.
to substract the ones.

C. How can you regroup the ones? Explain.
Record your subtraction.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 7
Answer:

D. How many people were at the festival in the morning?
Answer:
317 people in the morning.

Turn and Talk How do you know your answer is reasonable?
Answer:
Yes my answer is reasonable
500 – 200 = 300

Step It Out

Question 3.
Subtract. 723 – 154
Estimate: _____________
A. Subtract the ones. 4 > 3, so regroup.
2 tens 3 ones = 1 ten ____ ones
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 8
723 – 154 = _______
Answer:
2 tens 3 ones = 1 ten 13 ones

B. Subtract the tens.
5 > 1, so regroup.
7 hundreds 1 ten = 6 hundreds _________ tens
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 9
Answer:
7 hundreds 1 ten = 6 hundreds 11 tens

C. Subtract the hundreds. Add to check your answer.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 10
Answer:

Explanation:
Subtracted and verified with addition
So, my answer is correct.

Check Understanding

Question 1.
A team earns 600 points at the Quiz Bowl. The team earns 57 points during the Bonus Round. How many points did the team have before the Bonus Round?
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 11
Answer:

Explanation:
A team earns 600 points at the Quiz Bowl.
The team earns 57 points during the Bonus Round.
Put the 3 in one’s place and carry 10 to the carry row
Put the 4 in ten’s place and carry 9 to the carry row
Therefore, the final result of subtraction between given two numbers 600 and 57 using the long subtraction method is 543

Find the difference. Circle the problems in which you need to regroup.

Question 2.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 12
Answer:

Explanation:
Here we can subtract ones, tens and hundred
there is no need of regrouping

Question 3.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 13
Answer:

Explanation:
We have to regroup the tens

Question 4.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 14
Answer:

Explanation:
We have to regroup the hundreds, tens and ones

On Your Own

Question 5.
Critique Reasoning Lisa thinks that the difference for the problem 224 – 128 is a 2-digit number. Is Lisa correct? How do you know?
Answer:

Explanation:
Put the 6 in one’s place and carry 14 to the carry row
Put the 9 in ten’s place and carry 11 to the carry row
Therefore, the final result of subtraction between given two numbers 224 and 128 using the long subtraction method is 96
so, Lisa is correct

Attend to Precision Estimate. Then find the difference.

Question 6.
Estimate:_________
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 15
Answer:

Explanation:
95 is rounded  as 100
27 is rounded  as 30
100 – 30 = 70
We have to regroup the  tens and ones

Question 7.
Estimate: __________
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 16
Answer:

Explanation:
276 is rounded as 300
77 is rounded as 100
300 – 100 = 200
We have to regroup the  tens and ones

Question 8.
Estimate: __________
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 17
Answer:

Explanation:
124 is rounded to 120
98 is rounded to 100
120 – 100 = 20

Subtract the values which are in one’s place
Put the 6 in one’s place and carry 14 to the carry row
Subtract the values which are in ten’s place
Put the 2 in ten’s place and carry 11 to the carry row
Answer = 26
Therefore, the final result of subtraction between given two numbers ie., 124 and 98 using the long subtraction method is 26

Question 9.
Estimate: __________
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 18
Answer:

Explanation:
149 is rounded as 150
400 – 150 = 250
We have to regroup the hundreds, tens and ones

Question 10.
Use Structure Alice has 120 minutes to draw and color a map. She spends some time drawing the map. Then she has 48 minutes left to color the map. How long does Alice spend drawing the map? Explain how to find the difference in the ones place.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 19
Answer:
72 minutes.
Explanation:
120 – 48 = 72
72 Alice spend drawing the map
By changing the tens to ones
2 tens are changed as 1 tens and 10 ones

Question 11.
Critique Reasoning A movie lasts for 130 minutes. So far, the movie has been playing for 68 minutes. Mick thinks there are 72 minutes left. Is Mick correct? Explain.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 20
Answer:
Mick is wrong
Explanation:
130 – 68 = 62
62 minutes of movie is left.

Find the difference.

Question 12.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 21
Answer:

Explanation:
We have to regroup the ,tens and ones

Question 13.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 22
Answer:

Explanation:
We have to regroup the  tens and ones

Question 14.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 23
Answer:

Explanation:
We have to regroup the  tens and ones

Question 15.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 24
Answer:

Explanation:
We have to regroup the hundreds, tens

Question 16.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 25
Answer:

Explanation:
We have to regroup the hundreds, tens

Question 17.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 26
Answer:

Explanation:
We have to regroup the hundreds, tens and ones

Question 18.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 27
Answer:

Explanation:
We have to regroup the hundreds, tens and ones

Question 19.
HMH Into Math Grade 3 Module 10 Lesson 4 Answer Key Use Place Value to Subtract 28
Answer:

Explanation:
We have to regroup the hundreds, tens and ones

Question 20.
Attend to Precision Explain how to subtract 247 from 538.
Answer:

Explanation:
We have to regroup the hundreds, tens and ones

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How did I use feedback my teacher gave me?
Answer:
I have prepared and practice according to the teacher feedback

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