Practice the problems of Math in Focus Grade 1 Workbook Answer Key Chapter 13 Practice 3 Subtraction Without Regrouping to score better marks in the exam.

## Math in Focus Grade 1 Chapter 13 Practice 3 Answer Key Subtraction Without Regrouping

**Subtract by counting back.**

Example

Question 1.

27 – 6 = ____

Answer:

Question 2.

35 – 4 = _____

Answer:

Question 3.

38 – 8 = ____

Answer:

Question 4.

24 – 3 = ____

Answer:

Question 5.

39 – 4 = ____

Answer:

Question 6.

39 – 9 = _____

Answer:

**Fill in the missing numbers.**

Example

37 – 4 = __3__ tens 7 ones – __4__ ones

= __3__ tens 3 ones

= __33__

Question 7.

38 – 3 = ______ tens ______ ones – 3 ones

= 3 tens ________ ones

= 3 tens

= _____

Answer:

**Fill in the missing numbers.**

Question 8.

26 – 4 = ___ tens 6 ones – ___ ones

= ____ tens 2 ones

= _____

Answer:

**Subtract.**

Question 9.

Answer:

Question 10.

Answer:

Question 11.

Answer:

Question 12.

Answer:

Question 13.

Answer:

Question 14.

Answer:

Question 15.

Answer:

Question 16.

Answer:

**Fill in the missing numbers.**

Question 17.

29 – 26 = ___

Answer:

Question 18.

38 – 10 = ___

Answer:

Question 19.

31 – 20 = ___

Answer:

Question 20.

27 – 17 = ___

Answer:

Question 21.

36 – 5 = ___

Answer:

Question 22.

38 – 8 = ___

Answer:

Question 23.

Joel puts a ball into a number machine. Which ball is it?

**Write the correct number in the **

Answer:

Explanation:

By subtracting 5 from 37 we get 32,

Therefore Joey puts 32 numbered ball into the machine.