Adding and Subtracting Fractions

What is the sum in simplest form?
2/7 + 4/7

• 6/14
• 1/2
• 2/3
• 6/7

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the sum in simplest form?
5/12 + 6/12

• 1/12
• 11/24
• 11/12
• 1

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the sum in the simplest form?
3/8 + 3/8

• 3/16
• 6/16
• 6/8
• 3/4

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

3/4  + 2/4 =

• 6/4
• 1  1/2
• 1  1/4
• 2

  How do you add two fractions with like denominators?

• Add the denominators; keep the numerators the same
• Add the numerators and add the denominators
• Add the numerators to the denominators
• Add the numerators and keep the like denominators

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

4/8 + 2/8 =

• 6/16
• 8/8
• 6/8
• 8/16

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

2/12 + 3/12

• 5/12
• 5/24
• 6/12
• 6/144

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

3/9 + 4/9

• 7/18
• 7/9
• 12/9
• 12/81

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

¹¹/₁₂ - ⁵/₁₂

• ⁷/₁₂
• ⁵/12
• ⁸/₁₂
• ²/₁₂

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

⁷/₈ - ²/₈

• ⁵/₁₆
• ⁹/₈
• ⁶/₈
• ⁵/₈

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D