Curriculum
3rd Grade Math - NBT.A.2 - Fluently Add And Subtract Within 1000
3rd Grade Math - NBT.A.2 - Fluently Add And Subtract Within 1000
3rd Grade Math - NBT.A.2 - Fluently Add And Subtract Within 1000
3rd Grade Math - NBT.A.2 - Fluently Add And Subtract Within 1000

11 Questions

CCSS.Math.Content.3.NBT.A.2
1

Fluently Add And Subtract Within 1000 Introduction

2

Find the sum of 342 and 617.

3

Find the difference between 814 and 496.

4

Solve.

5

Solve.

6

What unknown number makes this equation true?

7

Which of the following expressions equal 657? Select ALL that apply.

8

These four students were all given a problem to solve. One of them made an error. Click on the student who made the error.

9

Solve.

10

Ben claims that if he ate 1 orange, 1 cup of grapes, and 1 cup of apple sauce that he would still consume less calories than if he ate just 1 avocado.

11

Is regrouping necessary when solving the problem below? Explain.

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The question sets found here work best in conjunction with the Strategic Thinking in Math training for grades 1 - 8.

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