Fractions: adding

Find the sum.
1/2 + 2/5

• 3/7
• 3/10
• 9/10
• 1  1/10

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

What must you have in order to add fractions?

• different numerators
• common numerators
• common denominators
• opposite denominators

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What would be the least common denominator for when you add 1/3 and 5/6?

• 3
• 6
• 9
• 12

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Which problem would use 12 as the least common denominator?

• 2/3 + 3/5
• 3/4 + 1/6
• 7/10 + 1/2
• 5/12 + 3/5

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Solve this mixed number equation:
1⅔ + 1⅚

• 3 1/2
• 2 7/6
• 3 7/6
• 2 7/9

Tags

CCSS.7.NS.A.1C

Solve this equation using the least common denominator.
¼ + ½

• 3/4
• 2/8
• 6/4
• 6/8

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Convert this improper fraction to a mixed number: 12/6

• 1 6/6
• 1 2/6
• 1 1/3
• 2

Tags

CCSS.5.NF.B.3

1/2 + 3/7

• 4/9
• 13/14
• 11/14

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Are the following fractions equivalent?
3/4 and 6/8

• yes
• no

2/4 is the same as ____

• 3/4
• 1
• 1/4
• 1/2

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1