Perfect Squares & Square Roots Warm Up

Front

What is the square root of 144?

Back

12

Front

A perfect square is when a whole number is multiplied by itself?

Back

TRUE

Front

Which of the following is NOT a perfect square: 49, 81, 111, 144?

Back

111

Front

Which of the following is a perfect square: 10, 25, 50, 89?

Back

25

Front

What is 8²?

Back

64

Front

Define 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 25?

Back

5

Front

Is 36 a perfect square?

Back

Yes, because 6 x 6 = 36.

Front

What is the square of 7?

Back

49

Front

List the first five perfect squares.

Back

0, 1, 4, 9, 16