Adding and Subtracting Fractions

2/5 + (-4/3)

• 15/14

• -14/15

• -15/14

• 14/15

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

-13/7 - (-3/4)

• 31/28

• 28/31

• -31/28

• 28/31

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What is the difference of the given problem?

• 
• 
• 
• 

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

-7/4 + 5/4

• 1/2

• -1/2

• 2

• -2

Tags

CCSS.5.NF.A.1

11/6 - (-7/6)

• -3

• 1/3

• -1/3

• 3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

-5/8 - (-15/8)

• 5/4

• -5/4

• 4/5

• -4/5

Tags

CCSS.5.NF.A.1

5/7 - 9/7

• 4/7

• -4/7

• 7/4

• -7/4

Tags

CCSS.7.NS.A.1

CCSS.7.NS.A.3

-7/4 - 3/4

• 5/2

• 2/5

• -5/2

• -2/5

Tags

CCSS.5.NF.A.1

-2/7 + (-2/3)

• -21/20

• 21/20

• 20/21

• -20/21

Tags

CCSS.5.NF.A.1

-5/3 + 3/4

• -11/12

• 11/12

• 12/11

• -12/11

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2