Rational Estimate Square Root

Estimate to the nearest whole number.

• 20

• 19

• 8

• 9

Estimate to the nearest whole number.

• 10

• 7

• 8

• 9

Estimate the square root.

• 9

• 10

• 11

• 12

Between which two whole numbers does the √32 fall?

• 4 and 5

• 5 and 6

• 6 and 7

• 7 and 8

Between which two whole numbers does the √115 fall?

• 9 and 10

• 10 and 11

• 9 and 11

• 11 and 12

Estimate the square root.

• 9.8

• 9

• 9.3

• 10

Estimate the solution(s) of the equation by rounding to the nearest integer(s).

• z = ± 9

• z = 9

• z = -9

• z = ± 10