Fraction Operation Review

Simplify, if possible.
12 ⅜ - 9 ⅝ =

• 2 ¾
• 3 ¾
• 2 ⅜
• 3 ¼

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Yao drank ¹¹ /₄ bottles of water during a soccer game. What is the number expressed as a mixed number?

• 3 ¹/₄
• 2 ³/₄
• 2 ¹/₂
• 2 ¹/₄

Tags

CCSS.4.NF.B.3

What must you have to add and subtract fractions?

• Common numerators
• Different numerators
• Different denominators
• Common denominators

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Which of the following is equal to 7 ÷ 9/5?

• 7/1 × 9/5
• 1/7 × 9/5
• 9 × 7/5
• 7/1 × 5/9

Tags

CCSS.5.NF.B.3

What is the product of these fractions in lowest terms?

• 20/50
• 10/25
• 2/5
• 9/15

Tags

CCSS.5.NF.B.4

What is the sum of these fractions in lowest terms?

• 4   2/5
• 2
• 1   7/15
• 2/5

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...

• Positive
• Negative
• Depends on which is bigger.

Do I have to change these to improper fractions to solve?
3 2/3 x 5 3/4

• Yes
• No

What operation in fractions do you need to find the reciprocal?

• Add
• Subtract
• Multiply
• Divide

Simplify, if possible.
12 ⅜ - 9 ⅝ =

• 2 ¾
• 3 ¾
• 2 ⅜
• 3 ¼

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2