Decimals by Powers of 10

When dividing decimals by powers of 10, you move the decimals to the...

• right

• left

7,446.5 ÷ 1000

• 7.4465

• 744.65

• 74, 465

• 74.465

2.73 ÷ 10

• 2.73

• 0.273

• 27.3

• 273

Solve. 
331.2 ÷ 10³

• 33.12

• 0.3312

• 3.312

• 0.03312

7.129 × 100 = 

• 712.9

• 71.29

• 0.7129

• 0.07129

What is 10x the decimal shown?

• 50

• 0.5

• 5

• 0.05

0.23 x 10

• .23

• 230

• 2.3

• 2,300

0.149 x 100

• 14.9

• 1.49

• 0.00149

• 1,490

• 4,560

• 456

• 45,600

• 45.6

0.0001 is equivalent to _

• 1/10²

• 1/10³

• 1/10⁴

• 10³