Square Roots and Rounding

Between which two whole numbers does the √22 fall?

• 3 and 5

• 3 and 4

• 4 and 5

• 5 and 6

Round to the Nearest Hundredth: √119

• 10.9
• 10.7
• 11.1
• 19

Round to the Nearest Hundredth: √7

• 3.5
• 2.7
• 2.8
• 14

Round to the Nearest Hundredth: √13

• 5.6
• 2.6
• 3.9
• 3.6

Level 4: Estimate the square root to the nearest tenth.

• 3.2

• 3.1

• 3.4

• 3.0

Round to the Nearest Hundredth: √28

• 5.6
• 5.9
• 5.3
• 8

• 10 and 11

• 11 and 12

• 9 and 10

• 8 and 9

Which is the best estimate of the square root of 63?

• 7.1
• 7.3
• 7.5
• 7.9

Denise is filling a square sandbox for her brother. If the sandbox floor has an area of 14 square feet, about how long is one side of the sandbox?

• Between 3 feet and 3.5 feet

• Between 3.5 feet and 4 feet

• Between 4 feet and 4.5 feet

• Between 4.5 feet and 5 feet

What is the cube root of 8?

• 4
• 2
• -2
• -4