Quiz 1 MAT111

10 + 45 ÷ 9 -(14 ÷ 2) =

• 9

• 8

• 53

• 18

Which number is irrational?

• √25
• ∛8
• √30
• √16

Tags

CCSS.8.NS.A.1

What type of number is 1/4?

• rational number, integer, whole
• integer, whole
• rational only
• integer, whole

Tags

CCSS.6.NS.C.6

What type of number is (-7)?

• whole, integer
• integer, whole 
• rational, integer
• rational

Tags

CCSS.6.NS.C.6

What type of number is 5.382758921574...? Check all that apply.

• Natural

• Integer

• Rational

• Irrational

Tags

CCSS.6.NS.C.6

Find the sum:
-12 + (-19)

• 31
• 7
• -7
• -31

Tags

CCSS.7.NS.A.1C

-3(-4)

What is the Product?

• -12

• 12

• -7

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Solve this problem:

-2 ⋅ (3 + 8 ÷ 4)²

• -10

• -15.125

• -50

• 50

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test. Which equation best describes Bob progress on his math test?

• 5 + 9 = 14

• -5 + (-9) = -4

• -5 + (-9) = -14

• 5 + (-9) = -4

Tags

CCSS.7.NS.A.1C

Find standard form for 139%

• 1.39 x 10^-2

• 1.39 x 10²

• 1.39 x 10⁰