Finding a Percent of a Quantity

When finding the percent "of" a quantity, the signal word of indicates you perform which operation?

• addition

• multiplication 

• subtraction

• division

What is 15% of 82?

• 12.3

• 123

• 1.23

What is 33% of 50?

• 16

• 16.3

• 17.4

• 16.5

What is 29% of 650 ?

• 188.5

• 13.3

• 356.7

• 27.7

What is 75% of 120?

• 60

• 75

• 90

• 100

What is 25% of 200?

• 25

• 50

• 75

• 100

75% of a number is 354. Find the number.

• 265.5

• 47.2

• none of those

• 472

120% of a number is 45. Find the number.

• 54

• 5.4

• 37.5

• none of those

Find the missing value: 20% of ___ is 163.

• 32

• 33

• 815

• none of those

A percent is a number out of...

• 1

• 50

• 100

• itself