Perfect Squares and Cubes Practice

Front

What is a perfect square?

Back

A perfect square is a number that can be expressed as the product of an integer multiplied by itself. 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 product of an integer multiplied by itself twice. For example, 1, 8, 27, and 64 are perfect cubes.

Front

Calculate 19².

Back

361

Front

Calculate 16².

Back

256

Front

Calculate 8³.

Back

512

Front

Calculate 11².

Back

121

Front

Calculate 17².

Back

289

Front

What is the square root of 144?

Back

The square root of 144 is 12, since 12 x 12 = 144.

Front

What is the cube root of 27?

Back

The cube root of 27 is 3, since 3 x 3 x 3 = 27.

Front

List the first five perfect squares.

Back

The first five perfect squares are 1, 4, 9, 16, and 25.