MA8 Perfect Squares & Square Roots

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 the square of 13?

Back

169

Front

What is the square of 4?

Back

16

Front

What is the square of 3?

Back

9

Front

What is the square of 12?

Back

144

Front

What is the square of 6?

Back

36

Front

How do you find the square of a number?

Back

To find the square of a number, multiply the number by itself. For example, to find the square of 5, calculate 5 x 5 = 25.

Front

What is the square root of 16?

Back

4

Front

What is the square root of 25?

Back

5

Front

What is the square root of 144?

Back

12