Square and Cube Roots

Front

What is a square root?

Back

A square root of a number is a value that, when multiplied by itself, gives the original number. For example, the square root of 16 is 4 because 4 x 4 = 16.

Front

What is a cube root?

Back

A cube root of a number is a value that, when multiplied by itself three times, gives the original number. For example, the cube root of 27 is 3 because 3 x 3 x 3 = 27.

Front

What is the square root of 25?

Back

5

Front

What is the cube root of 64?

Back

4

Front

If the area of a square is 36 square units, what is the length of one side?

Back

6 units

Front

What is the square root of 49?

Back

7

Front

If a cube has a volume of 216 cm³, what is the length of one edge?

Back

6 cm

Front

What is the square root of 100?

Back

10

Front

If the area of a square is 81 square feet, what is the length of one side?

Back

9 feet

Front

What is the cube root of 125?

Back

5