Basic Operations with Fractions

Complete the equivalent fraction.

• 6
• 9
• 15
• 23

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

3/6 ___ 8/12

• >
• <
• =

Tags

CCSS.4.NF.A.2

Divide these fractions

• 8 / 2
• 54 / 4
• 9 / 2
• 9 / 24

Tags

CCSS.6.NS.A.1

Divide these fractions

• 8 / 9
• 2 / 1
• 6 / 6
• .333 / .75

Tags

CCSS.6.NS.A.1

Multiply

• 7 / 20
• 8 / 91
• 7 / 91
• 62 / 91

Tags

CCSS.7.NS.A.2A

Is this a correct answer?

• Yes, the student correctly added.
• No, you cannot add unlike denominators
• No, 5 + 7 is not 12
• No, 2 + 3 is not 5

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the improper fraction form of 8  6/7?

• 70/7
• 62/7
• 55/7
• 50/7

What is the mixed number in simplest form for 78/12?

• 6  6/12
• 6  1/2
• 5  18/12
• 7  1/2

You eat 2/5 of a pizza and a friend eats 1/3 of it. How much is left?

• 1/5

• 5/8

• 1/2

• 4/15

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

I spent 4  5/12 hours reading in the last week. I spent 1  3/4 hours watching TV. How much longer did I read?

• 2  2/3 hours
• 3  2/3 hours
• 2  1/3 hours
• 3  1/3 hours

Tags

CCSS.7.NS.A.1C