Approximation of Square Roots

Estimate the square root.

• 4

• 5

• 6

• 7

Estimate the square root.

• 7

• 8

• 9

• 10

Estimate the square root.

• 4

• 5

• 6

• 7

Estimate √119 to the nearest integer

• 11

• 12

• 13

• 10

Between which two whole numbers is the
√5?

• 1 and 2

• 2 and 3

• 3 and 4

• 4 and 5

The square root of 99 falls between which two consecutive integers?

• 7 and 8

• 8 and 9

• 10 and 11

• 9 and 10

Which of the following is the best approximation of $\sqrt{167}$ ?

• 12.9

• 12.3

• 12

• 13

Which of the following is the best approximation of $\sqrt{220}$ ?

• 14.8

• 14.3

• 14

• 15

Which of the following is the best approximation of $\sqrt{200}$ ?

• 14.1

• 14.7

• 14

• 15

Which of the following is the best approximation of $\sqrt{175}$ ?

• 13.2

• 13.7

• 14

• 13