Number Sense

Evaluate the expression if x = 3 and y = -4.

|3x - 5| + y

• 0

• 3

• -3

• 8

Tags

CCSS.7.NS.A.3

Evaluate the expression if x = -5.

|-2x - 12|

• 2

• -2

• 22

• -22

Tags

CCSS.7.EE.B.3

-|9| + |-5|

• -14

• 14

• -4

• 4

Tags

CCSS.6.NS.C.7C

• 11.1 or 11.2

• 11.4 or 11.5

• 11.6 or 11.7

• 11.8 or 11.9

Tags

CCSS.8.NS.A.2

19² = (a)  

Tags

CCSS.6.EE.A.1

√196 = ______

• 14
• 14²
• 15
• 15²

• 9
• 3
• 1/3
• 1

Tags

CCSS.HSN.RN.A.2

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Between which two whole numbers is the
√5?

• 1 and 2
• 2 and 3
• 3 and 4
• 4 and 5

Tags

CCSS.8.NS.A.2

Which of the following numbers is irrational?

• √8
• ¾
• 2
• -1.325

Tags

CCSS.HSN.RN.B.3