Practice questions available in **McGraw Hill Math Grade 2 Answer Key PDF Chapter 2 Lesson 4 Subtracting Through 99 with Regrouping** will engage students and is a great way of informal assessment.

## McGraw-Hill Math Grade 2 Answer Key Chapter 2 Lesson 4 Subtracting Through 99 with Regrouping

**Subtract.**

**Write the difference.**

Question 1.

Answer:

By subtracting 17 from 85 we get 68.

Question 2.

Answer:

By subtracting 29 from 37 we get 8.

Question 3.

Answer:

By subtracting 58 from 73 we get 12.

Question 4.

Answer:

By subtracting 39 from 68 we get 29.

Question 5.

Answer:

By subtracting 26 from 42 we get 16.

Question 6.

Answer:

By subtracting 34 from 91 we get 57.