We included **HMH Into Math Grade 2 Answer Key PDF** **Module 5 Lesson 2 Use Number Names** to make students experts in learning maths.

## HMH Into Math Grade 2 Module 5 Lesson 2 Answer Key Use Number Names

I Can write the number name for a three-digit number.

**Spark Your Learning**

How can you show the number of shells in Rico’s collection?

Answer:

Read the following: Rico is counting the shells in his collection. He counts 123 shells. Work with a partner to write the number, show the number, and use words to write the number of shells.

**Build Understanding**

Mr. Chen works at an art store. There are 492 boxes delivered to the store on Friday.

A. How can you show the number 492?

Answer:

B. Write the number as hundreds, tens, and ones.

___ hundreds ___ tens ___ ones

C. Write the number in expanded form.

___ + ____ + ____

D. Write the number name.

______________

Answer:

4 hundred, 9 tens and 2 ones

400 + 90 + 2

Four hundred ninety two.

**Turn and Talk** How can you use a number to write its number name?

Raquel likes to collect buttons. She has two hundred sixty-three buttons in a jar.

A. How can you show Raquel’s number?

Answer:

B. Write two hundred sixty-three using numbers.

_____________

Answer:

200 + 60 + 3 = 263

**Turn and Talk** How can you use a number name to write its number?

Answer:

I can write the number from a number name as a number name is the number written in words.

**Check Understanding Math Board**

Question 1.

Draw a quick picture to help you write the number name.

There is a box with 135 toy cars. How can you name this number?

Answer:

Explanation:

100 + 30 + 9= 135

135 is one hundred thirty nine.

**On Your Own**

Question 2.

**Open Ended** Write a 3-digit number that tells how many bikes could be in a store. Draw a quick picture. Write the number name.

My number is ____.

My number looks like this.

____________________

The name for my number is ________

Answer:

Explanation:

My number is 175

My number looks like 100 + 70 + 5

The name of my number is one hundred seventy five.

Question 3.

**Attend to Precision** Draw a quick picture and write the number name for 439.

_____________

Answer:

Explanation:

400 + 30 + 9 = 439

439 – four hundred thirty nine

**I’m in a Learning Mindset!**

How do I feel when I’m learning something new?

_______________________________