Proportions Percents

If a car travels 280 miles in 7 hours, how far will it travel in 12 hours?

• 480 miles

• 1,960 miles

• 84 miles

• 25 miles

PROPORTIONS REVIEW: If 2 tickets for an amusement park cost $120, how much would 10 tickets cost?

• $1,200

• $600

• $60

• $240

What is the percent of increase for a population that changed from 438,000 to 561,000 to the nearest hundredth?

• 28.08% increase

• 28.08% decrease

• 28% increase

• 23% increase

In a recent survey, 216 people, or 54% of the sample, said they usually went to a family restaurant when they eat out.  How many people were surveyed?  

• 400

• 117

• 432

• 540

Tervis tumblers are on sale for 15% off, and I have a coupon for an additional 20% off. If a Tervis Tumbler is normally $17.99, how much will I pay?

• $15.29

• $4.50

• $14.39

• $12.23

Your family’s dinner bill comes to $65.89. What is the total price of dinner after 8.5% sales tax and 15% tip?

• $71.55

• $82.29

• $81.37

• $89.39

There are 110 students on our team. 40% of the students dressed up for College Day. How many students on our team are wearing their college attire?

• 40

• 44

• 70

• 66

Marlene’s bill came to $45, but she has a 15% off coupon, and then there is 6.5% sales tax. What is the total cost with the coupon and tax?

• $38.25

• $51.75

• $47.93

• $40.74

A computer is priced at $1,300 but is on sale for 10% off. What is the total cost including the sale price and 8% tax?

• $2779.92

• $2574.00

• $1263.60

• $1170.00

Tickets for the soccer game cost $20 but there is a 7% tax. How much will you pay just for tax?

• $21.40

• $7

• $27

• $1.40