Square Roots Perfect Squares

Which would be the next number in the pattern? 
36, 49, 64, 81 __

• 82

• 18

• 64

• 100

17² =

• 34

• 289

• 225

• 324

All the following are Perfect Squares except for which one?

• 81

• 121

• 361

• 198

Between which two whole numbers is the
√5?

• and 2

• and 3

• and 4

• and 5

Between which two whole numbers is the square root of 277?

• 15 and 16

• 16 and 17

• 18 and 19

• 14 and 15

125

• Is a perfect square.

• Is not a perfect square.

244

• Is a perfect square.

• Is not a perfect square.

Estimate the square root.

• 3

• 4

• 5

• 6

500

• Is a perfect square.

• Is not a perfect square.

Which of the following is NOT a perfect square?

• 1

• 4

• 100

• 8