Squares and Square Roots

Front

What is a square number?

Back

A square number is the product of an integer multiplied by itself. For example, 4 is a square number because it is 2 x 2.

Front

What is the square of 5?

Back

25

Front

What is the square root of 36?

Back

6

Front

What is the formula for the area of a square?

Back

Area = side × side (or side²).

Front

If the side of a square is 10, what is its area?

Back

100

Front

What is the square of 8?

Back

64

Front

What is the square root of 49?

Back

7

Front

What is the next square number after 25?

Back

36

Front

What is the square of 3?

Back

9

Front

What is the square root of 81?

Back

9