QUIZIZZ: Add Fractions/Like/Unlike Denominators

In a bag of skittles, 2/5 of the skittles were green and 1/5 of the skittles were red. How many skittles were green and red?

• 1/5

• 3/5

• 7/5

• All of the skittles

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What is the least common denominator for 6/7 and 1/2?

• 12
• 14
• 7
• 6

Tags

CCSS.5.NF.A.1

5/8 + 1/4

• 7/8

• 6/8

• 3/4

• 2/3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Tim did 1/12 of a load of laundry on Sunday and 1/4 of a load of laundry on Saturday. What fraction of laundry did Tim do in total?

• 2/16 loads done 
• 1/3 loads done 
• 2/3 loads done 
• 2/12 loads done 

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

3/5 + 1/4 = 

• 5/20
• 12/20
• 7/20
• 17/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

1/6 + 3/8

• 13/24

• 11/18

• 3/4

• 1/4

Tags

CCSS.7.NS.A.1C

(-1/15) + (-3/5). Hint: Ignore the negative signs first, then make sure the sum is negative in final answer.

• -2/3

• 2/3

• 1/4

• -1/4

Tags

CCSS.7.NS.A.1C

What is the sum of these fractions in lowest terms?

• 4/5

• 3/20

• 17/20

• 4/20

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Advanced: Find the LCD of 6 and 4, write equivalent fractions, add whole numbers separately.

• 6 ⁵/₁₂

• 1 ¹¹/₁₂

• 6 ⁵/₂₄

• 2 ¹/₁₂

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Advanced: Find the LCD of 8 and 5, write equivalent fractions, add whole numbers separately.

• 8 ²³/₄₀

• 4 ⁷/₄₀

• 8 ²²/₄₀

• 4 ²/₄₀

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2