Perfect Squares Pattern

All the following are Perfect Squares except for which one?

• 81

• 121

• 361

• 198

196

• Is a perfect square.

• Is not a perfect square.

144

• Is a perfect square.

• Is not a perfect square.

What is the square root of 4?

• 9

• 4

• 2

• 10

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

• FALSE

• TRUE

What would be the side length if you used 49 tiles to create a perfect square?

• 7 tiles

• 14 tiles

• 4 tiles wide and 9 tiles long

• 3.5 tiles

Which number will fill in the ? in the table?

• 110

• 121

• 101

• 222

Based on the pattern, which number will correctly fill in the blank (question mark)?

squared is the same as

• 4²

• 4³

• 4⁴

• 4¹

Which number is a perfect square?

• 32

• 25

• 22

• 24