Percentages and Unit Conversions

What is the decimal form of 4%

• .04

• .4

• 4.0

• 4/100

How many ounces are in 3 liters?

1 liter = 33. 8 ounces

• 101.4 oz

• 84 oz

• 89 oz

• 10 oz

What percent of 50 is 20?

• 40%

• 25%

• 2.5%

• 4%

15% of a bag of Skittles are red. How may red Skittles are there in a bag of 60 Skittles?

• 2,070

• 52

• 85

• 500

• 9

A student scored 85% on a test with 120 questions. How many questions did the student answer correctly?

• 110

• 102

• 100

• 90

If 60% of a number is 72, what is the number?

• 110

• 120

• 84

• 96

What is 40% of 250?

• 200

• 100

• 60

• 150

28% as fraction is ________.

• 7/25

• 28/50

• 2.8/100

• 14/25

Convert the following ratio into percentage:
1 : 5

• 20%

• 10%

• 25%

• 50%

A percent is a number out of...

• 1

• 50

• 100

• itself