We included **HMH Into Math Grade 2 Answer Key**** PDF** **Module 15 Addition and Subtraction Word Problems **to make students experts in learning maths.

## HMH Into Math Grade 2 Module 15 Answer Key Addition and Subtraction Word Problems

**Dance Party!**

Mike dances for 16 minutes. He takes a break, and then dances for 22 more minutes. How many minutes does Mike dance?

___ minutes

Write an equation for the problem.

____

Stella dances for 2 minutes. How many more minutes does Mike dance than Stella?

____ more minutes

Write an equation for the problem.

_______________

Explanation:

Mike dances for 16 minutes.

dances for 22 more minutes

let n be the number of minutes that Mike dance

n= 22 + 16

n = 38 minutes.

Stella dances for 2 minutes.

let x be the time that Mike dance more than Stella

x = 38 – 2

x = 36

**Turn and Talk**

Explain how you found how many more minutes Mike dances.

**Are You Ready?**

Complete these problems to review prior concepts and skills you will need for this module.

**Use Symbols to Add**

**Use the picture. Write the addition sentence. Solve.**

Question 1.

Ella has 15 stickers. 6 are baseballs and the rest are footballs. How many stickers are footballs?

Answer:

Explanation:

Ella has 15 stickers.

6 are baseballs and the rest are footballs.

15 – 6 = 9

9 sticks are footballs

**Use Symbols to Subtract**

**Use the picture. Write the subtraction sentence. Solve.**

Question 2.

Riker has 8 toy cars. Annie has 17 toy cars. How many more toy cars does Annie have?

Answer:

9 toys that Annie had more

Explanation:

Riker has 8 toy cars.

Annie has 17 toy cars.

17 – 8 = 9

Use Bar Models to Represent Problems

Use the bar model to solve the problem.

Question 3.

Nick finds 13 shells. Grace finds 8 shells. How many more shells does Nick find?

Nick finds ___ more shells.

Answer:

Explanation:

Nick finds 13 shells.

Grace finds 8 shells.

13 – 8 = 5

Nick finds 5 more shells.