Adding and Subtracting with Mixed Numbers

A baker used 3 7/8 bars of chocolate to bake a cake and had 1 5/8 left over. Then she ate 4/8 of another bar. How many chocolate bars did she have at the start?

• 6 bars

• 5 7/8 bars

• 4 bars

• 5 4/8 bars

Tags

CCSS.7.NS.A.3

Mom had 5 2/6 yards of fabric. She cut off 3/6 yards for a quilt. She also cut 2 4/6 yards off the roll of fabric for another quilt. How much fabric did she have left?

• 4 5/6 yards

• 2 1/6 yards

• 2 yards

• 2 4/6 yards

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

When painting his bedroom George used 3 5/6 liters of blue paint and 2 4/6 liters of red paint. How much paint did he use altogether?

• 5 9/6 liters

• 6 1/2 liters

• 1 1/6 liters

• 5 1/6 liters

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

1/3 + 2 1/3

• 6  1/3

• 6  2/3

• 6  2/6

• 7  2/3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

5  5/6 + 2  3/4=
Reduce if needed.

• 2  2/3

• 7  19/12

• 4  1/2

• 8  7/12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

• 5 7/12
• 4 7/12
• 5 5/12
• 4 5/12

Tags

CCSS.7.NS.A.1C

Andy bought a box of fruit that weighed 6 3/8 kilograms. If he bought a second box that weighed 7 2/5 kilograms, what is the combined weight of both boxes?

• 13 31/40

• 13 30/40

• 12 5/14

• 1 2/3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Hannah's class recycled 5 5/6 boxes of paper last month. If they recycle another 5 3/4 boxes this month, what will the total be?

• 11 7/12

• 10 8/24

• 10 2/24

• 8/24

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/4 + 5/8

• 6 7/8

• 6 5/32

• 6 6/8

• 4/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

9 9/10 + 2 3/5

• 11 12/10

• 12 12/15

• 12 1/2

• 7 6/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2