SOL 8.3 Review

Which number is a perfect square?

• 10

• 50

• 64

• 200

Which number(s) are not perfect squares?

• √25

• √45

• √49

• √75

• √90

Between what two consecutive whole numbers does √61 lie?

• 4 and 5

• 5 and 6

• 6 and 8

• 7 and 8

• 6 and 7

Which number lies between 4 and 5?

• √16

• √20

• √36

• √40

Between what two consecutive whole numbers does √75 lie?

• 8 and 10

• 6 and 7

• 8 and 9

• 9 and 10

How many perfect squares are between 50 and 100

• 0

• 2

• 3

• 4

Which of the following best describes the negative square root of 111?

• Between -11 and -10

• Between -12 and -11

• Between 9 and 10

• Between 10 and 11

What number is equivalent to -√25

• 5

• -5

• 5 and -5

Which value(s) lie between 6 and 7?

• √39

• √42

• √36

• √48

• √24

If the area of a box is 324ft² what is the length of one side of the box?

• 81ft

• 18ft

• 162ft

• 20.4ft