Lesson 1-4

• 10

• 5

• 6

• 3

• 2

• 10

• 6

• 4

What naming strategy is this?

10 x 10 x 10 x 10 x 10 x 10

• equivalent decimals

• base

• exponent

• extended form

How would you write the number name for ninety-two million, eight hundred eighty eight thousand, one hundred?

• 92,888,100

• 92,000,000

• 91,000,000

• 92,800,000

How much is the 2 worth in 41,256?

• ten thousand

• thousand

• hundred

• tens

8/1000

• .08

• .80

• .008

• .8

0.08 is 10 times as great as

• 0.08

• 0.008

• 0.8

• 0.8000

4.200 is equivalent to..

• 4.02

• 4.2

• 4.0002

• 4.002

(2 x 1) + (5 X 1/100)

• 2.05

• 2.50

• 2.005

• 2.5

.4 written as a fraction is

• 40/100

• 400/1000

• 4/10

• 40/10