Perfect Squares and Cubes

Front

What is a perfect square?

Back

A perfect square is a number that can be expressed as the square of an integer. For example, 1, 4, 9, 16, and 25 are perfect squares.

Front

What is a perfect cube?

Back

A perfect cube is a number that can be expressed as the cube of an integer. For example, 1, 8, 27, 64, and 125 are perfect cubes.

Front

Calculate the cube root of 27: ∛27

Back

3

Front

Calculate the cube root of 1000: ∛1000

Back

10

Front

Back

12

Front

Back

729

Front

Calculate 15 squared: 15^2

Back

225

Front

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

Back

Area = side × side or Area = side².

Front

What is the formula for finding the volume of a cube?

Back

Volume = side × side × side or Volume = side³.

Front

List the first five perfect squares.

Back

1, 4, 9, 16, 25.