Squares Square Roots with Negatives and Fractions

121 = ______

• 11²

• 12

• 11

• 112

√196 = ______

• 14

• 14²

• 15

• 15²

Which number is the square root of 324?

• 18²

• 18

• √18

• 18/2

Mr. Jarowski is hanging a square picture frame that has an area of 169 cm². Find the side length of the frame.

• 12 cm

• 13 cm

• 13 in

• 16 cm

Which number is closest to the approximate value of √380?

• 18.5

• 19

• 19.5

• 20

The area of the square pool on Mr. Carr's vacation was 256 ft². How long was one side of the pool?

• 17 ft

• 18 ft

• 16 ft

• 15 ft

What is 5 squared?

5²

• 2.5

• 25

• 125

• 10

What is the square root of 100?

• 10

• 200

• 50

• 1000

What is the square root of 36?

• 4

• 6

• 18

• 1296

What is the square root of 81?

• 3

• 162

• 6561

• 9