3.MD.C.7 math practice. Learn by doing.

3.MD.C.7 practice covers relate area to the operations of multiplication and addition. Work through 8 free questions with answers and explanations, then continue in the related math games.

Grade 31 mapped skills
What it covers

Skills aligned to 3.MD.C.7

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8 free questions · 0/0 correct

Practice playeasy

A square has side 55 cm. Area in cm2^2?

52=255^2 = 25.

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A square has sides of 22 m. What is its area in m2^2?

2×2=42 \times 2 = 4.

Practice playeasy

A rectangle is 99 ft by 22 ft. Area in ft2^2?

9×2=189 \times 2 = 18.

Practice playeasy

A square has sides of 33 ft. What is its area in ft2^2?

3×3=93 \times 3 = 9.

Practice playeasy

A rectangle is 88 in by 33 in. Area in in2^2?

8×3=248 \times 3 = 24.

Practice playeasy

A square has sides of 44 in. What is its area in in2^2?

4×4=164 \times 4 = 16.

Practice playeasy

A rectangle is 33 cm long and 22 cm wide. What is its area in cm2^2?

3×2=63 \times 2 = 6.

Practice playeasy

A square has sides of 66 cm. What is its area in cm2^2?

6×6=366 \times 6 = 36.

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Practice 3.MD.C.7 inside a game.

The placement test chooses the right difficulty while every match keeps the standard in play.