Percents Proportional

If you pay 8% sales tax on a $42.85 item, how much would your total bill be with tax?

• 42

• 3.42

• 46.28

• 3.43

How much will you tip on a $75.45 steak dinner, if you leave an 18% tip?

• $ 13.58

• $ 89.03

• $ 61.87

• $135.80

A coffee mug is marked up 15%. What expression can be used to find the retail price?

• 15x

• 85x

• 15x

• 1.85x

Change 128% to a decimal

• 0.28

• 1.28

• 0.128

• 12.8

Change 2.35% into a decimal

• 0.0235

• 0.235

• 2.35

• 0.00235

Change 0.7% to a decimal then multiply that number by 50

• 0.5

• 3.5

• 0.35

• 35

The price of a television was reduced from $200 to $150. By what percentage was the price of the television reduced?

• 25%

• 33%

• 75%

• 67%

The price of a video game was reduced from $60 to $45. By what percentage was the price of the video game reduced?

• 15%

• 25%

• 75%

• 40%

• Oscar puts $360 of his monthly income into savings.

• Less than $900 of Oscar’s monthly income is for his house payment and life insurance.

• Oscar budgets $485 of his monthly income for telephone, utilities, and emergencies.

• More than $530 of Oscar’s monthly income is for his car payment and car insurance.

• 6 hours

• 20 hours

• 7.5 hours

• 1.5 hours