We included **HMH Into Math Grade 2 Answer Key**** PDF** **Module 7 Lesson 4 Show Amounts in Different Ways** to make students experts in learning maths.

## HMH Into Math Grade 2 Module 7 Lesson 4 Answer Key Show Amounts in Different Ways

I Can use different coins to show the same money amount in different ways.

**Spark Your Learning**

Show 10¢ in two different ways.

Provide play coins (pennies, nickels, and dimes) for each group. Read the following: Amanda says she can show 10¢ in two different ways. How can you show 10¢ in two different ways? Children may use the coins or draw a picture to show their work.

Answer:

2 nickel or 1 dime.

Explanation:

As Amanda says she can show 10¢ in two different ways, so the different ways will be 2 nickels which is 10¢ and 1 dime which is 10¢.

**Build Understanding**

Mae wants to buy a toy for 25¢. Mae only has nickels. How many nickels does she need to buy the toy?

A. Which coin has a value of 25¢? Circle the answer.

penny nickel dime quarter

Answer:

Quarter.

Explanation:

Quarter coin has a value of 25¢.

B. How can you show how many nickels have a total value of 25¢?

C. How many nickels have the same value as 1 quarter?

___ nickels

Answer:

5 nickels.

Explanation:

To get the same value as 1 quarter we need 5 nickels as 1 nickel is 5 cents and 1 quarter is 25 cents. So 5 nickels is 5×5 which is 25 cents.

D. How many nickels does Mae need to buy the toy?

___ nickels

Answer:

5 nickels.

Explanation:

Mae needs 5 nickels to buy the toy.

**Turn and Talk** How did knowing the value of 1 nickel help you find how many nickels have a total value of 25¢? Explain.

Owen buys a spinning top toy for 50¢. Draw two ways to show 50¢.

A. What is the value of a dime? ___

Answer:

10 cents.

Explanation:

The value of a 1 dime is 10 cents.

B. How can you show how many dimes have a total value of 50¢?

Answer:

5 dimes.

Explanation:

As 1 dime is 10 cents, so for 50 cents we need 5 dimes.

C. Which coin has a value of 25¢?

penny nickel dime quarter

Answer:

Quarter.

Explanation:

The coin that has a value of 25¢ is quarter.

D. How can you show how many quarters have a total value of 50¢?

Answer:

We need 2 quarters.

Explanation:

We need 2 quarters to have a total value of 50¢. As 1 quarter is 25 cents and 2 quarters will be 25+25 which is 50 cents.

**Step It Out**

1. Pamela buys some stickers for 40¢. Draw coins to show two ways to pay 40¢.

A. Draw coins to show one way to pay 40¢.

_____________

Answer:

The one way to pay 40¢ is with 4 dimes as 1 dime is 10¢.

B. Draw coins to show a different

_____________

Answer:

The other way to pay 40¢ is 2 dimes and 4 nickel which makes 40 cents.

**Check Understanding Math Board**

Question 1.

Milo has 10¢. He only has nickels. How many nickels have the same total value as 10¢, or 1 dime? Draw to solve.

_____ nickels

Answer:

2 nickels.

Explanation:

Given that Milo has 10¢ and he only has nickels. So the Milo needs 2 nickels to make 10¢ or 1 dime.

**On Your Own**

Question 2.

**Use Repeated Reasoning** Liam wants to buy a toy dinosaur for 30¢. Draw coins to show two ways to make 30¢.

Answer:

2 nickels and 2 dimes or 3 dimes to pay.

Explanation:

Given that Liam wants to buy a toy dinosaur for 30¢. So Liam needs 2 nickels and 2 dimes or 3 dimes to pay.

Question 3.

**Use Tools** Draw coins to show two ways to make 55¢.

Answer:

To make 55¢ we need 2 quarters and a nickel.

**On Your Own**

Question 4.

Annie buys a toy whistle for 35¢. Draw coins to show two ways to pay 35¢.

Answer:

1 quarter and 1 dime or 3 dimes and 1 nickel.

Explanation:

As Annie bought a toy whistle for 35¢, he needs 1 quarter and 1 dime or 3 dimes and 1 nickel which makes 35 cents.

Question 5.

**Open Ended** Choose a money amount greater than 20¢ and less than 90¢. Draw coins to show the amount in two ways.

Answer:

1 quarter and 1 dime or 3 dimes and 1 nickel.

Explanation:

1 quarter and 1 dime or 3 dimes and 1 nickel which makes 35 cents.

**I’m in a Learning Mindset!**

What strategies do I have to remain positive in the classroom?

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