Add Subtract Mixed Numbers Butterfly Method

Add or Subtract the Following Fractions
1/3 + 3/5
Use LCM or Butterfly method

• 14/15

• 3/5

• 4/15

• 4/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Add or Subtract the Following Fractions: Simplify your answer.
2/6 + 2/4
Use LCM or Butterfly method

• 10/12

• 5/6

• 1/3

• 4/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Add or Subtract the Following Fractions: SIMPLIFY your answer:
2/3 - 4/10
Use LCM or Butterfly method

• 8/30

• 4/15

• 2/7

Tags

CCSS.7.NS.A.1C

• 11  2/9
• 11 2/5
• 11  9/20
• 12  2/5

Tags

CCSS.7.NS.A.1C

What is the sum?

• 
• 
• 
• 

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Which mixed number does the model represent?

• 2/7

• 3/8

• 3/7

• 5/7

Tags

CCSS.3.G.A.2

Which mixed number is represented by the model?

• 2  3/8

• 3/8

• 2  5/8

• 2  5/7

Tags

CCSS.3.G.A.2

• 6   4/10
• 6
• 12    8/10
• 5    8/10

Tags

CCSS.7.NS.A.1C

• 9   6/7
• 9   6/14
• 5 
• 8   9/7

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 5   3/1
• 4   13/20
• 5   11/20
• 13   5/20

Tags

CCSS.7.NS.A.1C