PRETEST: COLLEGE ALGEBRA

Which of the following number is the largest?

• 1/2

• √2

• -1

• 0

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

√2 is which type of a real number?

• Natural

• Whole

• Integer

• Rational

Tags

CCSS.HSN.RN.B.3

What is 2.5+(-1.7)?

• -4.2

• -0.8

• 0.8

• 4.2

Tags

CCSS.7.NS.A.1C

What is (3-√9)×4?

• -12

• 0

• 12

• 24

Tags

CCSS.6.EE.A.2

What is (5+2)×(3-4)?

• -49

• -7

• 1

• 3

Tags

CCSS.7.EE.B.3

Which property is used in the expression 3+(4+5)=(3+4)+5?

• Commutative

• Associative

• Distributive

• Identity

Tags

CCSS.1.OA.B.3

What is the absolute value of -9?

• -9

• 0

• 1

• 9

Tags

CCSS.6.NS.C.7C

Solve x-7=2?

• -9

• -5

• 5

• 9

Tags

CCSS.6.EE.B.7

What is 2³×2^² ?

• 18

• 16

• 32

• 64

Tags

CCSS.8.EE.A.1

Arrange the following numbers in ascending order:

-1.5,  0,  ½ ,  -2

• -2, -1.5, 0, ½ 

• -2, 0, 1.5, 1/2

• -1.5, -2, 0, 1/2

• -2, -1.5, 1/2, 0

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B