add & subtract fractions with unlike denominators

_Add

• 2/3
• 15/18
• 1/4
• 9/27

Tags

CCSS.4.NF.B.3A

_subtract

• 5/4
• 1/2
• 1/6
• 1/4

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

• 11/12
• 9/16
• 9/24
• 1/12

Tags

CCSS.4.NF.B.3A

• 3/8
• 7/8
• 3/14
• 1/8

Tags

CCSS.4.NF.B.3A

• A
• B
• C
• D

Tags

CCSS.4.NF.B.3A

_{The common denominator is _____.} 

• 5
• 10
• 4
• 20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What will 6/7 be renamed?

• 12/14
• 19/14
• 5/14

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

_{2/3 is equivalent to what fraction in the example?}

• 2/3
• 4/6
• 2/6
• 5/6

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

• 1/9
• 11/9
• 5/9
• 7/12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

• 4/12
• 5/12
• 3/8
• 8/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2