Like/unlike Fractions

What must you have to add and subtract fractions?

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

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

2/5 + 3/10

• 7/10
• 5/10
• 1/2
• 5/15

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

2/3 + 1/2 = 

• 6/7
• 2/6
• 3/5
• 7/6

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/4 + 5/8

• 6/8
• 6/12
• 7/8
• 8/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Lori and Jill shared a pizza. Lori ate ⅜ of the pizza and Jill ate ¼ of the pizza. What is the total amount of pizza Jill and Lori ate?

• 4/12 pizza
• 4/8 pizza
• 5/8 pizza 
• 3/4 pizza 

Pan walks 7/8 km to school. Paul walks 1/2 km to school. How much farther does Pam walk than Paul?

• 3/8

• 6/8

• 1 1/2

5.66 + 4.25=

• 10.91
• 9.91
• 8.91
• 9.90

Tags

CCSS.6.NS.B.3

3.3 + 2.22=

• 5.52
• 5.55
• 5.77
• 5.4

Tags

CCSS.5.NBT.B.7

5.49 + 0.5=

• 4.54
• 5.55
• 5.54
• 5.9

Tags

CCSS.6.NS.B.3

91.55 + 7.6=

• 99.15
• 98.15
• 99.10
• 98.1

Tags

CCSS.6.NS.B.3