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 find the area of a rectangle?

Back

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

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle that is 10 inches long and 9 inches wide?

Back

90 square inches.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

Which expression helps to find the area of a rectangle? 5 x 10 or 5 + 10?

Back

5 x 10 helps to find the area.

Tags

CCSS.3.MD.C.6

Front

If the area of a rectangle is 72 square units and one side is 9 units, what is the other side?

Back

8 units.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a rectangle that is 6 feet long and 5 feet wide?

Back

30 square feet.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the formula for finding the area of a square?

Back

Area = Side x Side.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has an area of 36 mm², what could be its dimensions?

Back

6 mm x 6 mm or 4 mm x 9 mm.

Tags

CCSS.3.MD.D.8

Front

What is the area of a rectangle with a length of 12 cm and a width of 3 cm?

Back

36 cm².

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What does 'square units' mean?

Back

Square units are the units used to measure area, like square inches or square feet.

Tags

CCSS.3.MD.C.5A