Adding and Subtracting Fractions Review

What does the picture represent?

• mixed number
• unit fraction
• improper fraction
• proper fraction

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What does the picture represent?

• improper fraction
• proper fraction
• mixed number
• unit fraction

Tags

CCSS.3.G.A.2

What is the first step in solving this problem? 
⅘ + ½ =

• Add the top parts of the fraction
• Rewrite the fractions in the simplest form. 
• Find a common denominator. 
• Make each fraction into an improper faction. 

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/2 + 2/5

• 9/10
• 7/10
• 1 3/10
• 3/7

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Which of the following fractions is not equivalent to 2/5?

• 4/10
• 10/25
• 30/50
• 12/30

Tags

CCSS.4.NF.A.1

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

Which of the following fractions is not equivalent to 2/7?

• 4/14
• 6/21
• 30/65
• 8/28

Tags

CCSS.4.NF.A.1

CCSS.4.NF.A.2

Find the difference between 5/6 and 1/3.  Simplify!

• 4/6
• 3/6
• 1/2
• 2/3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Find the difference between 9/10 and 1/5. 

• 1/10
• 4/5
• 7/10
• 1/2

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

9/10    x    3/4

• 3/8
• 1 1/5
• 36/30
• 27/40

Tags

CCSS.5.NF.B.6

2 1/2   x   5/6 

• 1/3
• 1/2
• 2  1/12
• 2   1/7

Tags

CCSS.5.NF.B.6

CCSS.5.NF.B.4