G6 Rate and Unit Rate Practice for the Assessment

Front

What is a unit rate?

Back

A unit rate is a comparison of two different quantities where one of the quantities is expressed as a quantity of one. For example, if a car travels 300 miles in 5 hours, the unit rate is 60 miles per hour.

Front

How do you calculate the unit price?

Back

To calculate the unit price, divide the total price by the total quantity. For example, if a bag of 8 pounds of onions costs $12.08, the unit price is $12.08 ÷ 8 = $1.51 per pound.

Front

What is the formula for speed?

Back

Speed is calculated using the formula: Speed = Distance ÷ Time. For example, if a train travels 400 miles in 5 hours, its speed is 400 ÷ 5 = 80 miles per hour.

Front

Convert 8 cups to quarts.

Back

8 cups = 2 quarts (since 1 quart = 4 cups).

Front

If 3 muffins cost $2.55, what is the cost of one muffin?

Back

The cost of one muffin is $2.55 ÷ 3 = $0.85.

Front

What is the unit price of a 5lb bag of beans that costs $7.50?

Back

The unit price is $7.50 ÷ 5 = $1.50 per pound.

Front

How do you find the unit price when given a total cost and quantity?

Back

Divide the total cost by the quantity to find the unit price. For example, if a product costs $10 for 4 items, the unit price is $10 ÷ 4 = $2.50 per item.

Front

What is the relationship between cups and quarts?

Back

There are 4 cups in 1 quart. Therefore, to convert cups to quarts, divide the number of cups by 4.

Front

If a store sells 10 pounds of apples for $15, what is the unit price per pound?

Back

The unit price is $15 ÷ 10 = $1.50 per pound.

Front

What is the unit rate of 120 miles in 2 hours?

Back

The unit rate is 120 miles ÷ 2 hours = 60 miles per hour.