Unit Rate Comparison Challenge!

A car travels 240 miles in 4 hours, while a train travels 360 miles in 6 hours. Which vehicle has a higher average speed, and by how much?

• The car, by 10 miles per hour

• The train, by 10 miles per hour

• The car, by 5 miles per hour

• The train, by 5 miles per hour

Tags

CCSS.6.RP.A.3B

A store sells 5 pounds of apples for $7.50 and 8 pounds of oranges for $12.00. Which fruit is cheaper per pound, and by how much?

• Apples, by $0.10 per pound

• Oranges, by $0.10 per pound

• Apples, by $0.15 per pound

• Oranges, by $0.15 per pound

Tags

CCSS.6.RP.A.3B

A cyclist travels 90 miles in 3 hours. Another cyclist travels 120 miles in 4 hours. Who is faster, and what is the difference in their speeds?

• First cyclist, by 5 miles per hour

• Second cyclist, by 5 miles per hour

• First cyclist, by 10 miles per hour

• Second cyclist, by 10 miles per hour

Tags

CCSS.6.RP.A.3B

A factory produces 500 gadgets in 10 hours. Another factory produces 750 gadgets in 15 hours. Which factory has a higher production rate, and by how much?

• First factory, by 5 gadgets per hour

• Second factory, by 5 gadgets per hour

• First factory, by 10 gadgets per hour

• Second factory, by 10 gadgets per hour

Tags

CCSS.6.RP.A.3B

A car uses 15 gallons of gas to travel 300 miles. Another car uses 20 gallons to travel 400 miles. Which car is more fuel-efficient, and by how many miles per gallon?

• First car, by 1 mile per gallon

• Second car, by 1 mile per gallon

• First car, by 2 miles per gallon

• Second car, by 2 miles per gallon

Tags

CCSS.6.RP.A.3B

A recipe requires 2 cups of sugar for every 3 cups of flour. Another recipe requires 3 cups of sugar for every 5 cups of flour. Which recipe has a higher sugar-to-flour ratio, and by how much?

Tags

CCSS.6.RP.A.3A

A train travels 200 miles in 2.5 hours. Another train travels 300 miles in 4 hours. Which train is faster, and by how many miles per hour?

• First train, by 5 miles per hour

• Second train, by 5 miles per hour

• First train, by 10 miles per hour

• Second train, by 10 miles per hour

Tags

CCSS.6.RP.A.3B

A store sells 10 pens for $5.00 and 15 pencils for $6.00. Which item is cheaper per unit, and by how much?

• Pens, by $0.05 per unit

• Pencils, by $0.05 per unit

• Pens, by $0.10 per unit

• Pencils, by $0.10 per unit

Tags

CCSS.6.RP.A.3B

A car travels 150 miles in 3 hours. Another car travels 180 miles in 4 hours. Which car has a higher average speed, and by how much?

• First car, by 5 miles per hour

• Second car, by 5 miles per hour

• First car, by 10 miles per hour

• Second car, by 10 miles per hour

Tags

CCSS.6.RP.A.3B

A machine produces 400 widgets in 8 hours. Another machine produces 600 widgets in 12 hours. Which machine has a higher production rate, and by how much?

• First machine, by 5 widgets per hour

• Second machine, by 5 widgets per hour

• First machine, by 10 widgets per hour

• Second machine, by 10 widgets per hour

Tags

CCSS.6.RP.A.3B