Powers of 10
Division
Multiplication
Powers of 10 (2)
Estimation
100
500 X 10
What is 5,000?
100
16.5 / 0.03
What is 550?
100
0.96 x 7.1
What is 6.816?
100
100 ÷ 10
What is 10?
100
4 x 4.62
What is 20?
200
29 X 100
What is 2,900
200
0.92 / 0.4
What is 2.3
200
3.65 x 2.6
What is 9.49?
200
10 ÷ 10
What is 1?
200
7.2 x 5
What is 35?
300
0.9 X 1,000
What is 900?
300
3.51 / 0.78
What is 4.5?
300
0.07 x 5.2
What is 0.364?
300
0.5 ÷ 10
What is 0.05?
300
0.89 x 14
What is 14?
400
0.8 X 10
What is 8?
400
84.78 / 0.15
What is 565.2?
400
2.78 x 0.8
What is 2.224?
400
7,600 ÷ 100?
What is 76?
400
2 x 4.10
What is 8?
500
0.567 X 1,000
What is 567?
500
14.4 / 0.4
What is 36?
500
1.6 x 3.2
What is 5.12?
500
9,000 ÷ 1,000
What is 9?
500
18.4 x 10
What is 180?
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