Math in Focus Grade 3 Chapter 4 Practice 1 Answer Key Subtraction Without Regrouping

Go through the Math in Focus Grade 3 Workbook Answer Key Chapter 4 Practice 1 Subtraction Without Regrouping to finish your assignments.

Math in Focus Grade 3 Chapter 4 Practice 1 Answer Key Subtraction Without Regrouping

Subtract.

Example

Question 1.

Answer:

Explanation:
9349 – 5138 = 4211.

Question 2.

Answer:

Explanation:
7352 – 4321 = 3031.

Subtract. Use base-ten blocks to help you.
Example

Question 3.
3,646 – 2,523 = ____

Answer:
3,646 – 2,523 = 1,123.

Explanation:

Question 4.
9,646 – 523 = ____

Answer:
9,646 – 523 = 9,123.

Explanation:

Question 5.
5,564 – 23 = ____

Answer:
5,564 – 23 = 5,541.

Explanation:

Find the difference. 

Example
The difference between 7,249 and 249 is 7,000

Question 6.
The difference between 5,286 and 5,000 is ____.
Answer:
The difference between 5,286 and 5,000 is 286.

Explanation:

Question 7.
The difference between 4,301 and 2,101 is ____.
Answer:
The difference between 4,301 and 2,101 is 2200.

Explanation:

Subtract.

Example

Question 8.
8,421 – 310 = ____

Answer:
8,421 – 310 = 8,111.

Explanation:

Question 9.
9,786 – 72 = ____

Answer:
9,786 – 72 = 9,714.

Explanation:

Question 10.
6,974 – 1,813 = ____

Answer:
6,974 – 1,813 = 5,161.

Explanation:

Question 11.
7,586 – 4,022 = ___

Answer:
7,586 – 4,022 = 3,564.

Explanation:

Question 12.
5,493 – 3,291 = ___

Answer:
5,493 – 3,291 = 2,202.

Explanation: