ACOS.3 (Percent and Unit Rate)

The graph shows the career interests of the students at Linda’s school. Suppose there are 400 students at the school. How many of them want to be an athlete?

• 50

• 100

• 150

• 200

Use any method to find the percent of each number. 15% of 240 =

• 36

• 30

• 24

• 40

Use any method to find the percent of each number. 65% of 180 =

• 117

• 100

• 120

• 130

Use any method to find the percent of each number. 250% of 82 =

• 205

• 150

• 180

• 220

Use any method to find the percent of each number. 150% of 44 =

• 66

• 88

• 70

• 60

Use any method to find the percent of each number. 0.15% of 350 =

• 0.525

• 0.0525

• 5.25

• 52.5

Use any method to find the percent of each number. 0.4% of 168 =

• 0.672

• 0.168

• 0.0672

• 1.68

Kenzie is putting the family vacation videos onto a flash drive. The flash drive can hold 200 minutes of video. Kenzie has used 45% of the memory space already. How many minutes of the flash drive has she already used?

• 90 minutes

• 45 minutes

• 100 minutes

• 75 minutes

Jolene babysits for 8 hours and earns $96.00.  Her sister, Felicia, babysits for 6 hours and earns $54.00.  

Which statement correctly compares the rate per hour they earn?  

• • Jolene earns $6 more than Felicia earns.

• • Felicia earns $8 more than Jolene earns.

• • Jolene earns $3 more than Felicia earns.

• • Felicia earns $9 more than Jolene earns.

Of the 60 books on a bookshelf, 24 are nonfiction.  What percent of the books are nonfiction?

• 25%

• 40%

• 250%

• .40%