x 10, 100, 1,000
0.009 x 10
0.09
9.8 x 2
19.6
0.87 x 0.04
0.0348
0.05 x 4.5
0.225
Zach gets an allowance of $10 a week. He saves 0.2 of it. How much does he save each week?
$2
0.45 x 100
45
0.67 x 8
5.36
0.6 x 0.08
0.048
8.6 x 0.08
0.688
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?
3.4 acres
3.1 x 1,000
3,100
0.457 x 3
1.371
5.02 x 0.002
0.01004
3.42 x 4.7
16.074
In Mrs. Parkerson's science class, each of the 32 students received 3.4 pounds of sugar for a project. How much sugar did the class use?
108.8 pounds
0.062 x 100
6.2
45 x 0.003
0.135
3.04 x 0.009
0.02736
9.1 x 11.6
105.56
3.57 x 4.6
16.422
2.89 x 10, 2.89 x 100, 2.89 x 1000
28.9. 289. 2,890.
514 x 0.4
205.6
8.68 x 0.5
4.34
0.28 x 3.7
1.036
Brett bought 12 new books at the book fair. He paid $1.25 for each book. What was his total cost for the books?
$15