Percents Unit Test

Marie purchased a $49.00 gift card for a baby shower. She uses a coupon that offers 20%off. How much will Marie spend on the gift after the coupon?

A shipping box should weigh 1 pound. If there is a 10% error on the weight, what is the range of acceptable weight?

• 1-1.10

• 0.9-1.0

• 1.1-1.20

• 0.9-1.10

A recipe for apple cider calls for 4 cups of apple juice and 3 cups of water. What is the percent of apple juice in the recipe?

• 133%

• 75%

• 43%

• 57%

Romeo paid $380.75 in car repairs. The sales tax rate is 7.5%. Which of the following is a reasonable estimate for the total Romeo paid to repair his car?

• $28.50

• $410.00

• $352.50

• $442.00

A local flower shop sells a dozen roses for $12.85. Based on this information, which of the following could be true?

• A.$38.55 for four dozen roses

• A.$64.25 for five dozen roses

• A.$25.70 for 18 roses

• A.$32.13 for two dozen roses

Taylor plans to borrow $4,500 from the bank to purchase a used vehicle. If he borrows the money at a rate of 4% interest for 2 years, what is the total amount he will have to pay back to the bank?

Javier worked the following hours in the month of October. What was the percent increase from week 2 to week 4?

Airfare from Atlanta, GA to Nashville, TN was decreased from $250 to $180. By what percentage did the cost of the airfare change?

• An increase of 28%

• An increase of 39%

• A decrease of 28%

• A decrease of 39%

Which set of ratios below is NOT equivalent to 3:4?

• A

• B

• C

• D

The Hoskins family spends $600 per month on groceries for their family. If this is 15% of their monthly budget, then what is their monthly budget?