Multiply by the Power of 10

43,452 x 10¹= 

• 4,352

• 434,520

• 12,384

• 4,435

9.8 x 10³

• 9.8000

• 9.8

• 980

• 9,800

4.96 x 10

• 49.6

• 496

• .496

• 4960

How many zeros will be in the product?
3,454 X 10³=___________

• one

• two

• three

• four 

Ms. Mariam wrote the following values for powers of 10.

10² = 100

10³ = 1,000

10⁴ = 10,000

10⁵ = 100,000

Based on the pattern, which is equivalent to 100,000,000?

• 10²

• 10⁶

• 10⁷

• 10⁸

10 x 10 x 10 x 10 can be written as 10 to what power?

• 10

• 10²

• 10³

• 10⁴

438 x 10³ =

• 4,380

• 43,800

• 438,000

Explain how you move the decimal in the following problem.

5.89 x 10³

• three places to the left

• three places to the right

• 1 place to the right

• 1 place to the left

0.78 x ____________ = 78,000

What is the value of the missing factor?

• 10²

• 10⁵

• 10³

• 10¹

0.0891 x 10⁴

• 8.91

• 8,910

• 891

• 89.1