Area- 3rd Grade

Front

What is Area?

Back

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

Front

What is the formula to find Area of a rectangle?

Back

Length x Width

Front

If a rectangle has a length of 10 inches and a width of 9 inches, what is its area?

Back

90 square inches

Front

What units are used to measure Area?

Back

Square units, such as square inches, square feet, or square centimeters.

Front

What is the area of a rectangle with a length of 7 cm and a width of 6 cm?

Back

42 square cm

Front

If a rectangle has an area of 30 square feet and a width of 5 feet, what is its length?

Back

6 feet (Area = Length x Width, so Length = Area ÷ Width = 30 ÷ 5).

Front

What is the area of a rectangle with a length of 8 feet and a width of 4 feet?

Back

32 square feet

Front

How do you find the area of a square?

Back

Multiply one side by itself (Side x Side).

Front

If a square has a side length of 5 inches, what is its area?

Back

25 square inches (5 x 5).

Front

What is the area of a rectangle with a length of 10 feet and a width of 3 feet?

Back

30 square feet