Into Math Grade 3 Module 10 Answer Key Addition and Subtraction Within 1,000

We included HMH Into Math Grade 3 Answer Key PDF Module 10 Addition and Subtraction Within 1,000 to make students experts in learning maths.

HMH Into Math Grade 3 Module 10 Answer Key Addition and Subtraction Within 1,000

Can you find 10 ways to make 100?

Show 10 ways to make 100 using addition. Write your equations below.
HMH Into Math Grade 3 Module 10 Answer Key Addition and Subtraction Within 1,000 1
Answer:

For every equation we are adding with the ten with the answer we have got
in the previous sum.

Turn and Talk

Share your equations with a partner. How are they alike and how are they different? Explain why you might use numbers with a 0 in the ones place.
Answer:
15 + 5 = 20
10 + 10 = 20
Explanation:
the sum of the both equations are same but the inputs given was
different.
the inputs may be different
we have to get the sum same
alike, 17 + 3 = 20

How does it help to find sums of 100 if you know sums of 10?
Answer:
if we add zero for the sums of ten then
it will be same for 100
15 + 5 = 20
150 + 50 = 200
We have to add extra zero in the ones place

Are You Ready?

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

Understand Place Value

Write the value of the underlined digit.
Question 1.
53
HMH Into Math Grade 3 Module 10 Answer Key Addition and Subtraction Within 1,000 2
Answer:
In 53,  3 is in ones place
Explanation:
The value of 3 in 53 is 3 ones.

Question 2.
78
HMH Into Math Grade 3 Module 10 Answer Key Addition and Subtraction Within 1,000 3
Answer:
In 78 7 is in tens place
Explanation:
the value of 7 in 78 is seventy

Regroup Tens as Hundreds

Question 3.
Circle the blocks that show 1 hundred. Write the number three ways.
HMH Into Math Grade 3 Module 10 Answer Key Addition and Subtraction Within 1,000 4
_________ tens
_________ hundreds
Answer:
40 tens
4 hundreds
Explanation:

The flat surfaces represents the hundreds, the lines represent the tens
and the dots represent as ones

Hundreds, Tens, and Ones

Question 4.
Use the blocks to write the number Write the number two ways.
HMH Into Math Grade 3 Module 10 Answer Key Addition and Subtraction Within 1,000 5
Answer:

Explanation:
The flat surfaces represents the hundreds, the lines represent the tens
and the dots represent as ones

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