Area - Third Grade

Front

What is the formula to calculate the area of a rectangle?

Back

Area = length × width.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a rectangle has a length of 5 units and a width of 3 units, what is its area?

Back

15 square units.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a square with a side length of 4 units?

Back

16 square units.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

How do you convert square centimeters to square meters?

Back

Divide the number of square centimeters by 10,000.

Tags

CCSS.2.MD.A.2

Front

What is the area of a triangle with a base of 6 units and a height of 4 units?

Back

12 square units (Area = 1/2 × base × height).

Tags

CCSS.6.G.A.1

Front

What units are commonly used to measure area?

Back

Square units, such as square meters, square feet, and square centimeters.

Tags

CCSS.3.MD.C.5A

Front

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

Back

60 square centimeters.

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 its area?

Back

28 square feet.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the area of a circle with a radius of 3 units?

Back

Approximately 28.27 square units (Area = π × radius²).

Tags

CCSS.7.G.B.4

Front

How do you find the area of a composite shape?

Back

Divide the shape into simpler shapes, calculate the area of each, and then sum them up.

Tags

CCSS.3.MD.C.7D