Go through the Math in Focus Grade 2 Workbook Answer Key Chapter 3 Practice 1 Subtraction Without Regrouping to finish your assignments.

## Math in Focus Grade 2 Chapter 3 Practice 1 Answer Key Subtraction Without Regrouping

**Subtract.**

Question 1.

432 – 221 = ?

Subtract the ones.

2 ones – 1 one = ___ one

Subtract the tens.

3 tens – 2 tens = ____ ten

Subtract the hundreds.

4 hundreds – 2 hundreds = ___ hundreds

432 – 221 = ____

Use addition to check your answer.

Answer:

432 – 221 = 211,

211+221 = 432.

Explanation:

Given that 432 – 221 which is 211. So to check the answer we will perform addition, which is

211+221 = 432.

Subtract the tens.

3 tens – 2 tens = 1 ten

Subtract the hundreds.

4 hundreds – 2 hundreds = 2 hundreds

432 – 221 = 211.

Question 2.

Answer:

685-71 = 614,

614+71 = 685.

Explanation:

Given that 685-71 which is 614. So to check the answer we will perform addition, which is

614+71 = 685.

Question 3.

Answer:

566-413 = 153,

413+153 = 566.

Explanation:

Given that 566-413 which is 153. So to check the answer we will perform addition, which is

413+153 = 566.

Question 4.

Answer:

797-527 = 270,

270+527 = 797.

Explanation:

Given that 797-527 which is 270. So to check the answer we will perform addition, which is

270+527 = 797.

Question 5.

999 – 693 = ___

Answer:

999-693 = 306,

306+693 = 999.

Explanation:

Given that 999-693 which is 306. So to check the answer we will perform addition, which is

306+693 = 999.

Question 6.

864 – 354 = ___

Answer:

864-354 = 510,

510+354 = 864.

Explanation:

Given that 864-354 which is 510. So to check the answer we will perform addition, which is

510+354 = 864.