Perfect Squares and Square Roots

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 the square of 17?

Back

289

Front

What is the square of 11?

Back

121

Front

What is the square root of 324?

Back

18

Front

What is the square root of 36?

Back

6

Front

Square roots are the opposite of ____________.

Back

Squaring

Front

What is the square of 5?

Back

25

Front

What is the square root of 49?

Back

7

Front

What is the square of 12?

Back

144

Front

What is the square root of 100?

Back

10