We included **HMH Into Math Grade 2 Answer Key PDF** **Module 16 Lesson 1 Use Drawings to Represent Three-Digit Addition** to make students experts in learning maths.

## HMH Into Math Grade 2 Module 16 Lesson 1 Answer Key Use Drawings to Represent Three-Digit Addition

I Can draw quick pictures to add three-digit numbers.

**Spark Your Learning**

How many puzzle pieces does Gian use?

Gian uses ________ pieces

Ana and Gian complete a puzzle with 245 pieces. Ana uses 130 pieces. Gian uses the rest of the puzzle pieces. How many pieces does Gian use? Show how to add to solve the problem. Have children draw to show what they did.

Answer:

let n be the pieces that Gain used

n = 245 – 130

n = 115

Gian uses 115 pieces

**Build Understanding**

For a reading contest, Claro reads 321 pages in June and 156 pages in July. How many pages does Clara read?

A. How can you make a concrete model to represent the pages Clara reads in June and July? Draw a visual model to show your work.

Answer:

B. How many hundreds, tens, and ones are there in all?

_________ hundreds _________ tens ________ ones

Answer:

4 hundreds 7 tens 7 ones

C. Solve. How many pages does Clara read?

________ pages

Answer:

477 pages that Clara read

**Turn and Talk** How many tens slicks are needed to represent the value of a hundred block? Explain.

Answer:

10 tens slicks are needed to represent the value of a hundred block

**Step It Out**

Question 1.

Add 352 + 224.

A. Draw quick pictures to show each number.

Answer:

B. Add the hundreds. Add the tens. Add the ones.

_________ hundreds _________ tens ________ ones

Answer:

5 hundreds 7 tens 6 ones

C. Write the sum. ______

Answer:

576

**Check Understanding**

Question 1.

Mr. Wade has 236 pennies and 232 nickels. Add 236 and 232. Draw quick pictures. Write how many hundreds, tens, and ones in all. Then write the total number of coins.

_________ hundreds _________ tens ________ ones

________ coins

Answer:

Explanation:

4 hundreds 6 tens 8 ones

468 coins

**On Your Own**

Question 2.

Attend to Precision The workers at a store stack 254 cons in the morning and 142 cans ¡n the afternoon. How many cons do they stock? Draw quick pictures. Write the number of hundreds, tens, and ones. Solve.

_________ hundreds _________ tens ________ ones

________ cans

Answer:

Explanation:

The workers at a store stack 254 cons in the morning

and 142 cans ¡n the afternoon.

254 + 142 = 396

Question 3.

How does drawing quick pictures help you find the number of cons the workers stocked? Explain.

Answer:

by quick pictures we can easily understand

hundreds tens and ones

**I’m in a Learning Mindset!**

What about this lesson mode me feel good?

Answer:

understanding the concept of adding 3 digit numbers

with quick pictures