Adding & Subtracting Fractions & Mixed Numbers

In a set of cards, 1/12 has the number 1 and 7/12 have the number 3. What fraction of the cards have a 1 or 3? 

• 1/12
• 7/12
• 8/12
• 8/24

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Which is NOT a way to decompose 4/5?

• 1/5 + 1/5 +1/5 +1/5
• 3/5 + 1/5
• 2/5 + 2/5
• 5/5 + 5/5 + 5/5 + 5/5

Add: 4/12 + 2/12 + 6/12

• 6/12
• 12/18
• 8/12
• 1

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Subtract: 2 1/4 - 1 3/4

• 1 2/4
• 2/4
• 9/4
• 7/4

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Sue has 1/8 of her cake left and 2/8 of her pudding left. How much does she have left in all?

• 5/8

• 1/8

• 3/8

• 4/8

Which of the following is NOT a way to decompose the fraction 6/9

• 1/9 + 1/9 +1/9 + 1/9 + 1/9 +1/9

• 3/9 + 3/9

• 3/9 + 2/9

• 2/9 + 2/9 + 2/9

Beyonce created a fraction pattern using the rule, add the fraction to itself. Beyonce's pattern is below, what is the missing fraction?

1/15, 2/15, _____, 8/15,

• 3/15

• 6/15

• 16/15

• 4/15

Kamryn had 5 1/6 cake left over after his birthday party. He gave some to his friend Antonio. Now he has 2 4/6 left. How much cake did Antonio eat?

• 2 1/6

• 2 3/6

• 3 3/6

• 1 4/6

Quasia is making a cake. The recipe uses 4/6 cup flour, 2/6 cup sugar, and 4/6 cup baking powder. How much dry ingredients went into the cake?

• 1 4/6

• 8/6

• 6/6

• 1

Traten is painting pictures for his teachers. He has 5/8 of a can of paint left. Each pictures takes 1/8 of a can to make. How many pictures can Traten make?

• 2

• 3

• 4

• 5