All the solutions provided in McGraw Hill My Math Grade 4 Answer Key PDF Chapter 6 Divide by a One-Digit Number will give you a clear idea of the concepts.
McGraw-Hill My Math Grade 4 Answer Key Chapter 6 Divide by a One-Digit Number
Essential Question?
How does division affect numbers?
Answer:
The division affects numbers by dividing those numbers into equal groups. For example, we have 15 pens and need to divide those pens among 3 people. Then by division, we will split them among 3 people which is 15/3 = 5 pens. So 15 pens are divided among 3 people.
Am I Ready?
Subtract.
Question 1.
Answer:
1,025-6 = 1,019.
Explanation:
Here we need to subtract 6 from 1,025.
Subtract 1,025-6 which is 1,019. So the subtraction of the two given numbers is 1,019.
Question 2.
Answer:
2,642-6 = 2,634.
Explanation:
Here we need to subtract 8 from 2,642.
Subtract 2,642-6 which is 2,634. So the subtraction of the two given numbers is 2,634.
Question 3.
Answer:
3,467-29 = 3,438.
Explanation:
Here we need to subtract 29 from 3,467.
Subtract 3,467-29 which is 3,438. So the subtraction of the two given numbers is 3,438.
Question 4.
7,024 – 15 = _____
Answer:
7,024-15 = 7,009.
Explanation:
Here we need to subtract 15 from 7,024.
Subtract 7,024-15 which is 7,009. So the subtraction of the two given numbers is 7,009.
Question 5.
1,331 – 17 = ____
Answer:
1,331-17 = 1,314.
Explanation:
Here we need to subtract 17 from 1,331.
Subtract 1,331-17 which is 1,314. So the subtraction of the two given numbers is 1,314.
Question 6.
6,050 – 23 = ____
Answer:
6,050-23 = 6,027.
Explanation:
Here we need to subtract 23 from 6,050.
Subtract 6,050-23 which is 6,027. So the subtraction of the two given numbers is 6,027.
Question 7.
There are 1,080 pages in Gerardo’s book. He has read 1,038 pages. How many pages are left to read?
Answer:
The number of pages left to read is 42 pages.
Explanation:
Given that there are 1,080 pages in Gerardo’s book and he has read 1,038 pages. So the number of pages left to read is 1,080-1,038 which is 42 pages.
Divide.
Question 8.
Answer:
16 ÷ 2 = 8.
Explanation:
The division of 16 by 2 will get the quotient as 8.
Question 9.
Answer:
9 ÷ 3 = 3.
Explanation:
The division of 9 by 3 will get the quotient as 3.
Question 10.
Answer:
24 ÷ 3 = 8.
Explanation:
The division of 24 by 3 will get the quotient as 8.
Question 11.
35 ÷ 5 = ____
Answer:
35 ÷ 5 = 7.
Explanation:
The division of 35 by 5 will get the quotient as 7.
Question 12.
48 ÷ 8 = ____
Answer:
48 ÷ 8 = 6.
Explanation:
The division of 48 by 8 will get the quotient as 6.
Question 13.
56 ÷ 7 = ____
Answer:
56 ÷ 7 = 8.
Explanation:
The division of 56 by 7 will get the quotient as 8.
Question 14.
Sharon has $32. She wants to buy CDs that cost $8 each. How many can she buy?
Answer:
She can buy 4 CDs.
Explanation:
Given that Sharon has $32 and she wants to buy CDs that cost $8 each. So she can buy $32÷$8 which is 4 CDs.
My Math Words
Review Vocabulary
dividend divisor quotient
Making Connections
Read the word problem. Use the review vocabulary to describe what each number represents.
Write and solve a division sentence about the word problem. Circle the quotient.
Answer:
The division sentence is 36 ÷ 9 = 4 Canada geese groups.
Explanation:
My Vocabulary Cards
Answer:
Ideas for Use
- Work with a partner to name the part of speech of each word. Consult a dictionary to check your answers.
- Use the blank cards to write your own vocabulary cards.
A dividing method in which the dividend is separated into sections that are easy to divide.
How can the meaning of partial help you remember this vocabulary word?
Answer:
A partial quotient is a method to solve large division problems. Another method to the traditional long division method is the partial quotient method. This partial quotient division method is used to make multi-digit division simple and easy to perform.
Numbers in a problem that are easy to work with mentally.
How can you use basic facts to estimate a quotient?
Answer:
To estimate a quotient, we must first round off the divisor and the dividend to the nearest tens, hundreds, or thousands and then divide the rounded numbers.
The number that is left after one whole number is divided by another.
Use the model to write a division equation.
Answer:
54 ÷ 5 = 1 R4
Explanation:
The division equation is 54 ÷ 5 = 1 R4
Answer:
My Foldables
Foldables Follow the steps on the back to make your Foldable.
Answer:
Foldables
Study organizer
