Base 10 Multiplying and Dividing Decimals

When multiplying a decimal by ten you move the decimal to the ____________.

• left

• right

What is 10 x 1.31?

• 1.31

• 13.1

• 131.0

When dividing a decimal by ten you move the decimal to the ____________ ?

• left

• right

What unit are we currently studying?

• Number and Operations

• Multiplication of Ten

• Number and Operations Base Ten

• Base Ten

4.23 x 1,000

• 42.3

• 423

• 4.23

• 4,230

214.5 x 0.001

• 2,145

• 2.145

• 0.2145

• 0.02145

0.068 x 10

• 6.8

• 0.68

• 68

• 680

When multiplying decimals, you do NOT need to line up your decimals.

• True

• False

What is 5.2 X 6.2

• 33.24

• 32.24

• 23.42

• 3224

What is 25.6 X .98

• 25.888

• 250.88

• 25.088

• 2.588