Chapter 2 Review Go Math Copyright © 2013 Kelly Mott.

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Presentation transcript:

Chapter 2 Review Go Math Copyright © 2013 Kelly Mott

Multiply by 10 and 100 Copyright © 2013 Kelly Mott

Multiplying by 10 and x 10 STEPS: 1.Circle the Zeros 2.Multiply by 1 3.Add the number of zeros circled to your answer. Copyright © 2013 Kelly Mott

Multiplying by 10 and x 10 STEPS: 1.Circle the Zeros 2.Multiply by 1 3.Add the number of zeros circled to your answer. Copyright © 2013 Kelly Mott

Multiplying by 10 and x 100 STEPS: 1.Circle the Zeros 2.Multiply by 1 3.Add the number of zeros circled to your answer. Copyright © 2013 Kelly Mott

Multiplying by 10 and x 100 STEPS: 1.Circle the Zeros 2.Multiply by 1 3.Add the number of zeros circled to your answer. Copyright © 2013 Kelly Mott

Estimate Products Copyright © 2013 Kelly Mott

57 x 46 __________________ _ _ x _ _ ____________________ Estimating Products Copyright © 2013 Kelly Mott

42 x 34 __________________ _ _ x _ _ ____________________ Estimating Products Copyright © 2013 Kelly Mott

83 x 45 __________________ _ _ x _ _ ____________________ Estimating Products Copyright © 2013 Kelly Mott

2 digits x 1 digit Copyright © 2013 Kelly Mott

Multiplying with Regrouping 25 x 3 Copyright © 2013 Kelly Mott

Multiplying with Regrouping 27 x 3 Copyright © 2013 Kelly Mott

3 digits x 1 digit Copyright © 2013 Kelly Mott

Multiplying with Regrouping 156 x 5

Multiplying with Regrouping 604 x 3

4 digits x 1 digit Copyright © 2013 Kelly Mott

Multiplying with Regrouping 7,318 x 6 Copyright © 2013 Kelly Mott

Multiplying with Regrouping 3,431 x 5 Copyright © 2013 Kelly Mott

Word Problems Copyright © 2013 Kelly Mott

1. The student price for a ticket to the museum is $4. How much will it cost for 234 students to go to the museum? Question:Steps: Solve:Answer in Words: Copyright © 2013 Kelly Mott

2. By noon, 598 spaces in a parking lot were filled. By 5:00 p.m., 3 times as many spaces were filled. How many spaces were filled by 5:00 p.m.? Question:Steps: Solve:Answer in Words: Copyright © 2013 Kelly Mott

3. There are 137 strawberry plants in one row on a farm. If there are 8 rows, how many plants are there in all? Question:Steps: Solve:Answer in Words: Copyright © 2013 Kelly Mott

1. There are 1,250 pushpins in each box. How many pushpins are in 5 boxes? Question:Steps: Solve:Answer in Words: Copyright © 2013 Kelly Mott

How did you do? Copyright © 2013 Kelly Mott

More Practice:

Copyright © 2013 Kelly Mott