SQUARE AND SQUARE ROOTS CLASS- 8

What is the square root of 169/225

• 13/15

• -13/15

• 13/15,

Tags

CCSS.6.NS.A.1

√200 is between 

• 13 and 14
• 15 and 16
• 14 and 15
• 11 and 12

Tags

CCSS.8.NS.A.2

Evaluate:
√25  +  √81

• 86
• 15
• 17
• 14

If you have 196 chairs and you need to arrange them in an equal amount of row and columns, how many chairs will be in each row?

• 12
• 13
• 14
• 15

Tags

CCSS.4.OA.B.4

The value of √155 is between what two consecutive whole numbers?

• 11 and 12
• 144 and 169
• 121 and 169
• 12 and 13 

Tags

CCSS.8.NS.A.2

All the following are Perfect Squares except for which one?

• 81
• 121
• 361
• 198

Tags

CCSS.6.EE.A.1

What is the perimeter of a square with a side of 3?

• 9
• 12
• 6
• 24

Tags

CCSS.3.MD.D.8

Evaluate √72. Round your answer to the nearest Whole Number. 

• 7.2
• 7
• 8
• 9

Tags

CCSS.8.NS.A.2

−11²

• 121

• -121

• 22

• -22

Tags

CCSS.7.EE.B.3

√-9

• 3

• -3

• 81

• Not possible

Tags

CCSS.HSN.CN.A.1