Mr. Landrum Unit Rates and Percentages Quiz 2

A pack of 8 batteries costs $6.40. What is the unit rate per battery?

• $0.75

• $0.80

• $0.70

• $0.85

Marcus ran 4 miles in 32 minutes. At this rate, how many minutes does it take to run 1 mile?

• 7

• 8

• 9

• 10

A dress that originally cost $60 is now 25% off. What is the sale price?

• $45

• $50

• $40

• $55

There are 28 red marbles and 72 total marbles. What percent of the marbles are red?

• 28%

• 35%

• 40%

• 25%

A gallon of gas costs $3.50. How much will 5 gallons cost?

• $17.50

• $15.50

• $16.50

• $18.50

Janelle scored 42 out of 60 on a quiz. What percent did she score?

• 60%

• 70%

• 75%

• 80%

A pair of shoes increased in price from $80 to $100. What was the percent increase?

• 20%

• 25%

• 30%

• 15%

The table shows the cost of apples at a grocery store. What is the unit rate per pound?

• $1.25

• $1.50

• $2.00

• $2.25

A student correctly answered 18 out of 20 questions on a test. What percent did they get correct?

• 80%

• 85%

• 90%

• 95%

A laptop that originally cost $500 is discounted by 10%. What is the final sale price?

• $400

• $450

• $475

• $490