Adding and Subtraction Fractions

3/12 + 4/12

• 7/12

• 6/12

• 12/12

• 1/12

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

1/4 + 3/4

• 4/4

• 1/4

• 1/8

• 3/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

• 5/14
• 3/7
• 5/7
• 5/14

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Add these Fractions

• 2/4
• 3/4
• 4/8
• 1

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

2/6 -1/6

• 1/6

• 3/6

• 6/6

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

8/8-3/8

• 5

• 7/8

• 5/8

• 4/8

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

9/12 - 4/12

• 2/12

• 5/12

• 24

• 7/12

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

When adding mixed numbers, which do you add first?

• The whole number

• The fractions

• It doesn't matter

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

To simplify an answer, which operation do you use?

• Addition

• Subtraction

• Multiplication

• Division

Tags

CCSS.6.EE.A.1

Solve

• 11 3/4

• 11 3/8

• 11

• 3/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D