Calculating Area - 3rd Grade

Front

What is area?

Back

Area is the amount of space inside a shape, measured in square units.

Front

How do you calculate the area of a rectangle?

Back

Multiply the length by the width (Area = Length × Width).

Front

If a rectangle is 5 feet long and 3 feet wide, what is its area?

Back

15 square feet.

Front

What units are used to measure area?

Back

Area is measured in square units, such as square feet (ft²) or square centimeters (cm²).

Front

What is the area of a garden that is 7 feet long and 4 feet wide?

Back

28 square feet.

Front

If a square has sides of 4 cm, what is its area?

Back

16 square centimeters.

Front

What is the area of a rectangle with a length of 10 cm and a width of 2 cm?

Back

20 square centimeters.

Front

What is the area of a shape with a length of 6 units and a width of 3 units?

Back

18 square units.

Front

If the area of a rectangle is 24 square units and the width is 4 units, what is the length?

Back

6 units.

Front

What is the area of a square with a side length of 5 inches?

Back

25 square inches.