Multiplying and Dividing powers of ten

10² x 4.78 =

• 4.78

• 47.8

• 478

• 4,780

83.05 x 100 = ____

• 8.305

• 83.05

• 830.5

• 8305

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

• 10

• 10²

• 10³

• 10⁴

What is the meaning of 10³?

• 10 x 3

• 10 + 10 + 10

• 10 + 3

• 10 x 10 x10

Express the following numbers as powers of ten:
100,000

• 10⁴

• 10⁵

• 10⁶

• 10⁷

What is 2.4 x 10^3?

• 2.4

• 2400

• 24

• 240

What is 10 X 10 X 10?

• 10

• 100

• 1000

• 10000

Solve to determine the value of the following expression: 9.235 x 10⁴ 

• 92.35

• 92350.0

• 0.0009235

• 0.09235

Moving the decimal to the right means the number will get __________.

• larger

• smaller

• stay the same

5.13 x 10¹

• 5.130

• 51.3

• 5130

• 513