Square Roots

Find the Square Root

100

What are the square roots of the number 100?

-10, 10

200

What is the square root of 9?

3

300

What are the sqaure roots of 64?

-8, 8

400

Approximate the square root to the nearest integer. -19

-4

500

Evaluate the square root of a+b when a=4, and b=5.

4+5=9 The square root of 9=3

Find the Square Root

100

What is the square root of the number 49?

7

200

What is the square root of 225?

15

300

What are the square roots of 25?

-5, 5

400

Approximate the square root to the nearest integer. 148

12

500

Evaluate the square root a-b when a= 45, b=9

45-9=36 The square root of 36=6

Simplify the Square Root

100

Simplify the expression 81 squared.

9

200

Simplify the expression 64 squared.

8

300

Simplify the expression 121.

11

400

Simplify the expression 68.

2 radical 17

500

Simplify the expression 75 squared.

5 radical 3

Simplify the Square Root

100

Simplify the expression 27.

3 radical 3

200

Simplify the expression 4.

2

300

Simplify the expression 64 squared.

8

400

Simplify the expression 289 squared.

17

500

Simplify x squared over 100. (fraction)

x over 10 (fraction)

Find what "y" is

100

What number is y in 

2y squared=128?

y= plus or minus 8

200

What number is y in

 5y squared=48?

y= plus or minus 3

300

What number is y in 

y squared=64?

y= plus or minus 8