Square Roots and Squares

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.

Front

What is the square root of a number?

Back

The square root of a number is a value that, when multiplied by itself, gives the original number.

Front

Is the statement 'A perfect square is when a whole number is multiplied by itself' true or false?

Back

TRUE

Front

What is the square root of 25?

Back

5

Front

What is the square root of 4?

Back

2

Front

Is the statement 'To find the square root of a number, you must divide it by 2' true or false?

Back

FALSE

Front

What is 11 squared?

Back

121

Front

How do you calculate the square of a number?

Back

To calculate the square of a number, multiply the number by itself.

Front

What is the square root of 36?

Back

6

Front

What is the relationship between squares and square roots?

Back

The square root of a number is the inverse operation of squaring that number.