5th Grade - Mixed Operation Fractions Review

Are the following fractions equal?

1/6 and 3/12

• Yes

• No

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

2/3 + 1/4

• 11/12

• 16/15

• 14/15

• 6/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Select your answer.

• 3 3/5

• 3 5/3

• 3 15/18

• 5 3/5

What fraction is represented at point A?

• 4/5
• 3/1
• 3/4
• 1/3

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

What fraction is represented with an 'x' on the number line?

• 1/8
• 2/9
• 1/9
• 1/4

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2A

2/3 - 1/4

• 5/12

• 16/15

• 4/12

• 6/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

It took Evelyn 8 4/5 hours to complete her science project while her sister spent only 5 3/6 hours on hers. How much more time did Evelyn spend on her science project than her sister?

• 3 9/30

• 99/30

• 33/10

• 3 3/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Audrey practices ballet every day for half an hour. How many hours does she practice in a week?

• 7/2

• 2 1/2

• 3 1/2

• 14/2

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Mrs. Peña bought 6 pizzas for the house leader meeting. If each of the 10 members ate 1/4 of a pizza, how many pizzas were eaten? It might help to draw a quick model.

• 1 2/4

• 1 1/2

• 2 2/4

• 2 1/2

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

If I solve a word problem and my answer is an improper fraction, I should simplify it by finding the greatest common factor.

• Yes, that is the only way to simplify an answer.

• No, you simplify improper fractions by turning them into mixed numbers.

• Yes, when an answer is improper, you must divide the numerator and denominator by the GCF.

• No, improper fractions are already simplified.