Grade 6 Unit Rate Challenges: Calculate & Compare Rates

A car travels 240 miles in 4 hours. What is the unit rate in miles per hour?

• 70 miles per hour

• 50 miles per hour

• 80 miles per hour

• 60 miles per hour

If 5 apples cost $3, what is the cost per apple?

• $0.60

• $1.00

• $0.30

• $0.75

A runner completes 10 laps in 20 minutes. What is the unit rate in laps per minute?

• 0.5 laps per minute

• 0.25 laps per minute

• 1 lap per minute

• 2 laps per minute

A store sells 3 pounds of bananas for $1.50. How much does it cost per pound?

• $0.75

• $0.25

• $0.50

• $1.00

If a bike can travel 60 miles on 2 gallons of gas, what is the unit rate in miles per gallon?

• 25 miles per gallon

• 30 miles per gallon

• 15 miles per gallon

• 45 miles per gallon

A recipe requires 4 cups of flour for 8 servings. How many cups of flour are needed per serving?

• 2 cups

• 0.5 cups

• 3 cups

• 1 cup

If a car uses 15 gallons of gas to travel 300 miles, what is the unit rate in miles per gallon?

• 30 miles per gallon

• 25 miles per gallon

• 15 miles per gallon

• 20 miles per gallon

A factory produces 500 toys in 5 hours. What is the production rate in toys per hour?

• 50 toys per hour

• 100 toys per hour

• 200 toys per hour

• 75 toys per hour

If 10 notebooks cost $5, what is the cost per notebook?

• $0.25

• $0.50

• $1.00

• $2.00

A gardener plants 12 flowers in 3 hours. What is the rate of flowers planted per hour?

• 4 flowers per hour

• 6 flowers per hour

• 5 flowers per hour

• 3 flowers per hour