Unit 2 Review, RP.1-3

Front

What is the cost per pound if 4 pounds of bananas cost $6?

Back

$1.50 per pound

Front

How do you calculate the unit rate of distance traveled?

Back

Divide the total distance by the total time. For example, 440 miles in 8 hours is 440 ÷ 8 = 55 miles per hour.

Front

How many meters are in 427 kilometers?

Back

427 kilometers = 427,000 meters (1 kilometer = 1,000 meters).

Front

Convert 48 inches to feet.

Back

48 inches = 4 feet (12 inches = 1 foot).

Front

How many milliliters are in 6 liters?

Back

6 liters = 6,000 milliliters (1 liter = 1,000 milliliters).

Front

What is a unit rate?

Back

A unit rate is a comparison of two different quantities when they are combined together. It is often expressed as a quantity per 1 unit.

Front

If a car travels 110 miles in 1 hour, what is its speed in miles per hour?

Back

110 miles per hour.

Front

What is the formula to convert kilometers to meters?

Back

Multiply the number of kilometers by 1,000.

Front

How do you convert feet to inches?

Back

Multiply the number of feet by 12 (1 foot = 12 inches).

Front

What is the relationship between liters and milliliters?

Back

1 liter is equal to 1,000 milliliters.