Exponents and Powers of 10

8 x 10³

• 80

• 800

• 8,000

• 80,000

10²

• 10

• 15

• 20

• 100

10³

• 1

• 30

• 10

• 1,000

10⁴

• 10,000

• 100

• 40

• 400

Which is a true statement?

• 10^-3 = 0.001

• 10^-5 = 0.0001

• 10^-1 = 0.01

• 10^-2 = 0.001

Find the missing exponent.

• 3

• 2

• 1

• 4

10⁵ =

• 100

• 10,000

• 1,000

• 100,000

What is 10 x 10 x 10 x 10 written as an exponent?

• 10²

• 10⁴

• 10,000

• 40,000

10⁶ =

• 10 x 10 x 10

• 10 x 10 x 10 x 10

• 10 x 10 x 10 x 10 x 10 x 10

• 10 x 10 x 10 x 10 x 10 x 10 x 10

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

• 10⁴

• 10⁵

• 10⁶

• 10⁷