Enter Title

Adding Decimals

100

Estimate the following equation to the nearest whole number. Solve the estimate. 

24.83 + 31.27 = ?

25 + 31 = 56

200

Use a hundreds grid to solve the following equation.

0.21 + 0.6 = ?

0.81

300

Use a decimals grid to solve the following equation.

0.48 + 0.71 = ?

1.19

400

Use partial sums to solve the equation:

1.34 + 5.67 = ?

7.01

500

Solve the following equation by lining the decimals based on place-value. 

12.32 + 3.4 = 

15.72

Subtracting Decimal

100

Estimate the following equation to the nearest one's place. Solve for the answer.

91.27 - 60.87 = ?

91 - 61 = 30

200

Use a hundreds grid to solve the following equation.

0.24 - 0.09 = ?

0.15

300

Use a hundreds grid to solve the following equation.

1.40 - 0.56 = 

0.84

400

Use partial sums to solve the following equation:

3.17 - 1.45 = ?

1.72

500

Solve the following problem by lining the decimals up by place-value.

13.41 - 8.66 = ?

4.75

Multiplying whole Numbers

100

Write two other ways to express 10³.

10 X 10 X 10 

1,000

200

Solve the following equation.

34 X 10⁶

34,000,000

300

Use the area model to solve the following equation.

86 X 45 = ?

3,870

400

Use the partial products strategy to solve the following equation.

482 X 29 = ?

13,978

500

Use standard algorithm to solve the following equation. 

324 X 22 = ?

7,128

Multiplying Decimals

100

Solve the following equation.

75.4 X 10⁴ = ?

7540

200

Use a hundreds grid to solve the following equation.

0.07 X 4

0.28

300

Use the hundreds grid to solve the following equation.

0.4 X 8

3.2

400

Use the hundreds grid to solve the following equation.

0.3 X 0.8

0.24

500

Use an area model to solve the following equation.

1.4 X 2.3

3.22

Bonus

100

What is Ms. Wolf's favorite animal.

Elephant!!

200

Who is Ms. Wolf in love with?

Tom Holland

300

How old is Ms. Wolf?

25

400

What are Ms. Wolf's sisters names?

Brady and Macky

500

What is Ms. Wolf's middle name?

Elizabeth