Unit Rates and Ratio Tables: Grade 6 Challenge

A recipe calls for 2 cups of flour for every 3 cups of sugar. What is the unit rate of flour to sugar?

• 1 cup of flour per 2 cups of sugar

• 3/2 cups of flour per cup of sugar

• 2/3 cups of flour per cup of sugar

• 4 cups of flour per cup of sugar

If a car travels 150 miles using 5 gallons of gas, what is the unit rate of miles per gallon?

• 25 miles per gallon

• 30 miles per gallon

• 35 miles per gallon

• 40 miles per gallon

A fruit stand sells 4 apples for $2. What is the unit rate for the cost of one apple?

• $0.50

• $1.00

• $0.75

• $0.25

If a recipe requires 3 eggs for every 2 cups of milk, how many eggs are needed for 8 cups of milk?

• 8

• 12

• 6

• 10

A bike can travel 60 miles on 3 hours. What is the unit rate of miles per hour?

• 25 miles per hour

• 20 miles per hour

• 30 miles per hour

• 15 miles per hour

Create a ratio table for the number of books read to the number of hours spent reading if you read 1 book in 2 hours.

• 2 : 3

• 3 : 5

• 1 : 1

• Books : Hours 1 : 2 2 : 4 3 : 6 4 : 8 5 : 10

If a car can travel 240 miles on 8 gallons of gas, what is the unit rate of miles per gallon?

• 20 miles per gallon

• 40 miles per gallon

• 30 miles per gallon

• 15 miles per gallon

A gardener plants 5 rows of flowers with 4 flowers in each row. What is the ratio of rows to flowers?

• 1:5

• 1:4

• 5:4

• 4:5

If a store sells 10 pencils for $5, what is the unit rate for the cost of one pencil?

• $0.50

• $0.75

• $1.00

• $0.25