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).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

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

Back

15 square feet.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What units are used to measure area?

Back

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

Tags

CCSS.3.MD.C.6

Front

What is the area of a square with sides of 4 cm?

Back

16 square centimeters (4 cm × 4 cm).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a garden is 7 feet long and 4 feet wide, what is the area?

Back

28 square feet (7 ft × 4 ft).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle that is 10 cm long and 6 cm wide?

Back

60 square centimeters (10 cm × 6 cm).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a shape with a length of 8 units and a width of 2 units?

Back

16 square units (8 units × 2 units).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

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

Back

6 units (Length = Area ÷ Width).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a triangle with a base of 5 cm and a height of 4 cm?

Back

10 square centimeters (Area = 1/2 × base × height).

Tags

CCSS.6.G.A.1