Unit 3 Review

What is 10,000 written in exponential notation?

What is: "Sixteen and four hundred thirty two thousandths" written in standard form?

• 16.40032

• 16 & 432/1000

• 16.4320

• 16.432

What is 4.075 rounded to the nearest tenth?

• 4.1

• 4.0

• 4.08

• 4

What is 2.885 rounded to the nearest hundredth?

• 2.90

• 2.89

• 2.88

• 3.00

What is 3.870 written in word form?

• Three point eight seven zero

• Three and eighty seven

• Three and eight hundred seventy

• Three and eight hundred seventy thousandths

Fill in the blank: 3.101 _____ 3.099

• <

• >

• =

• +

When playing the game Target One, which number would get you closest to one whole? .46 + _____

• .55

• .44

• 1.0

• .52

How would you write this number in expanded form?

4.921

• Four point nine two one

Add: 3.8 + 4.3

• 7.1

• 8.1

• 7.11

• 8.11

A strategy for subtracting decimals that requires you to add or subtract the same amount from both sides of the equation is called:

• Give and Take

• The Box Method

• Add or Remove

• Constant Difference