Math Computation Review

What is the GCF of 16 and 24?

• 2
• 48
• 6
• 8

Tags

CCSS.6.NS.B.4

What is the LCM of 18 and 24?

• 48
• 6
• 64
• 72

Which is NOT an equivalent fraction to one half?

• 2/4
• 2/3
• 4/8
• 3/6

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

Which fraction would make this statement true?
2 / 3  < _____

• 2/3
• 1/3
• 1/2
• 3/3

Solve:
4+ (-5) - 6

• 3
• 5
• -5
• -7

4¹⁄₂ × 3²⁄₃ =

• 12¹⁄₂
• ³³⁄₂
• ¹⁄₃
• 16

5¹⁄₂ ÷ ⁴⁄₅ =

• 6⁷⁄₈
• 10
• ⁴⁴⁄₁₀
• ¹¹⁄₄

Simplify  6/42  to lowest terms.

• 2/5
• 7
• 1/7
• 3/21

Sara took a test that had 24 questions on it.  She got 4/6 of them correct.  How many questions did she get correct?

• 12
• 15
• 16
• 25

 18 - (-4)

• -22
• 4
• 22
• -4