7CH1.4

3/4  -  1/2

• 1/3
• 1/4
• 2/3
• 1/5

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

7/8 - 7/12

• 7/24

• 1/4

• 7/12

• 4/24

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/2  -  1/8

• 5/8
• 2/5
• 3/8
• 5/6

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

8/15  -  1/6

• 2/3
• 7/15
• 8/11
• 11/30

Tags

CCSS.7.NS.A.1C

5/8  -  9/16

• 2/3
• 1/16
• 15/16
• 7/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

11/20  -  2/5

• 3/20
• 9/15
• 8/11
• 7/20

Tags

CCSS.7.NS.A.1C

Before you add or subtract fractions what must be the same?

• Numerator

• Denominator

• Just add

• Just subtract

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 3/20
• 1/1
• 3/9
• 1/9

Tags

TEKS.MATH.7.3A

TEKS.MATH.7.3B

• 2/15
• 2/0
• 1/2
• -1/2

Tags

CCSS.7.NS.A.1C

What is the difference of these fractions in lowest terms?

• 7/9
• 1/5
• 12/20
• 1/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2