Adding and Subtracting Fractions

Are this fractions equivalent? 2/3 and 4/6

• Yes

• No

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

What number could be a common denominator for these three fractions?
1/2   and   1/3   and   1/4

• 9
• 8
• 12
• 6

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/3 + 1/2 = 

• 6/7
• 2/6
• 3/5
• 5/6

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

8/9 - 1/3 = 

• 7/6
• 5/9
• 2/3
• 8/27

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

• 3 1/3
• 3 2/3
• 3 1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

6  2/3 + 3  5/7

• 10  8/27
• 10  8/21
• 9  8/21
• 10  7/27

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

You go out for a long walk.  You walk 3/4 mile and then sit down to take a rest.  Then you walk 3/8 of a mile.  How far did you walk altogether?

• 1 1/8
• 3/8
• 6/8
• 1 1/4

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Findlay walks 7/8 of a mile to school.  Joseph walks 1/2 of a mile to school.  How much farther does Findlay walk than Joseph?

• 8/10
• 1 3/8
• 6/5
• 3/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

A pitcher contains 2 3/4 pints of orange juice.  After your pour 5/8 of a pint into a glass, how much orange juice is left in the pitcher?

• 1/8
• 3 3/8
• 1 3/8
• 2 1/8

Tags

CCSS.7.NS.A.1C

Find the equivalent fraction

• 7
• 9
• 10
• 8

Tags

CCSS.3.NF.A.3B

CCSS.4.NF.A.1