Decimals and Powers

The value of the digit 2 in 6.002 is ___ times the value of the 2 in 2.006.

• 1,000

• 100

• 0.001

• 0.01

• 5.260

• 52.60

• 526.0

• 5260.0

What is the meaning of 10³?

• 10 x 3

• 10 + 10 + 10

• 10 + 3

• 10 x 10 x10

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

• 10

• 10²

• 10³

• 10⁴

When multiplying a decimal by 100, the decimal place moves:

• one place to the right

• two places to the right

• one place to the left

• two places to the left

When multiplying a decimal by 10, the decimal place moves:

• one place to the right

• two places to the right

• one place to the left

• two places to the left

2.7 x 10

• 270

• 0.27

• 27

• 0.027

10^{5 =}

• 100,000

• 1,000

• 1,000,000

• 50

When dividing a decimal by 10, the decimal place moves:

• one place to the right

• two places to the right

• one place to the left

• two places to the left

Make a chart and compare each number using >, <, or =

4.301________ 4.39

• >

• <

• =