Powers of Ten

The chocolate factory is about 1,200 miles from Mrs. Hill's house and this makes her very sad! What is this distance written as a whole number multiplied by a power of ten?

• 120 X 10⁰

• 12 X 10²

• 12 X 10³

• 12 X 10⁴

What is 56,000 written as a whole number multiplied by a power of ten?

• 56 X 10

• 56 X 100,000

• 56 X 1,000,000

• 56 X 1,000

8 X 10⁰ =

• 8

• 80

• 800

• 8,000

10² is equal to

• 10

• 100

• 1,000

• 10,000

What is the exponential form of 10,000?

• 10 x 10 x 10 x 10

• 10 + 10 + 10 + 10

• 10⁴

• 10³

10 x 10 x 10 is equal to

• 10

• 100

• 1,000

• 10,000

10³ is equal to

• 10

• 100

• 1,000

• 10,000

What is 10³ x 5?

• 5

• 50

• 500

• 5,000

14 x 10³

• 1,400

• 0.014

• 14,000

• 42,000

What is the value of the following expression? 7893÷ 10³

• 7.893

• 7893000.0

• 0.0007893

• 789.3