x 10, 100, 1,000
Whole x Decimal
Decimal x Decimal
Problem
100
0.009 x 10
What is 0.09
100
9.8 x 2
What is 19.6?
100

0.1 x 0.7

What is 0.07?

100
Zach gets an allowance of $10 a week. He saves 0.2 of it. How much does he save each week?
What is $2?
200
0.45 x 100
What is 45?
200
0.67 x 8
What is 5.36?
200

0.5 x 3.5

What is 1.75?

200
A new park will cover 17 acres. The planner will use 0.2 acres for a new basketball court. How much area will he use for the new court?
What is 3.4 acres?
300

0.0062 x 1,000

What is 6.2?

300
0.457 x 3
What is 1.371?
300

2.1 x 4.7

What is 9.87?

300

In Mrs. Parkerson's science class, each of the 32 students received 1.4 pounds of sugar for a project. How much sugar did the class use?

What is 44.8 pounds?

400

3.1 x 1,000

What is 3,100?

400

514 x 0.4

What is 205.6?

400

0.7 x 12.9

What is 9.03?

400

Carlos and his friends buy popsicles for the 5th grade party. Each popsicle costs $2.5, if there are 39 students in 5th grade, how much must they pay in total?

What is $97.5?

500

2.89 x 10 | 2.89 x 100 | 2.89 x 1,000

What is 28.9 | 289 | 2,890?

500

45 x 0.003

What is 0.135?

500

9.1 x 11.6

What is 105.56?

500

Brett bought 12 new books at the book fair. He paid $1.25 for each book. What was his total cost for the books?

What is $15?

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