Fraction Operations

On Halloween, a witch brews a potion. She uses 3/4 of a pumpkin and 2/5 of a cauldron of water. What is the product of the amount of pumpkin and water she uses?

• 1/9

• 5/8

• 7/20

• 6/20

Tags

CCSS.5.NF.B.6

On Halloween, a witch gave you 6 pieces of candy out of her total 9. What fraction of her candy did you receive, in simplest form?

• 4/6

• 3/4

• 2/3

• 1/2

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

A witch wants to make a potion by dividing 1/3 of a pumpkin by 2/7 of a bat wing. What is the result of this division?

• 7/6

• 3/10

• 5/14

• 1/6

Tags

CCSS.6.NS.A.1

While making a Halloween-themed cake, you need 2/3 cup of flour for the full recipe. If you want to make only half of the cake, how much flour do you need?

• 1 cup

• 1/6 cup

• 2/3 cup

• 1/3 cup

Tags

CCSS.5.NF.B.6

A witch needs to make a potion by mixing 5/8 of a pumpkin with 3/4 of a cauldron of water. What fraction of the potion will be pumpkin?

• 8/15

• 20/32

• 15/32

• 2/3

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Jack has 12 pieces of candy and wants to share them equally among his 16 friends at a Halloween party. What fraction of the candy will each friend receive?

• 1/2

• 3/4

• 2/3

• 4/5

Tags

CCSS.5.NF.B.3

A witch has 2/5 of a pumpkin pie left. If she divides it equally among her 1/2 of her black cats, how much pie does each cat get?

• 4/5

• 2/3

• 1/10

• 3/5

Tags

CCSS.6.NS.A.1

A pumpkin pie is divided into 8 equal slices. If you eat 3/4 of the pie during the Halloween party, how many slices did you eat?

• 8

• 6

• 2

• 4

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

On Halloween, a witch made a potion by mixing 7/9 of a pumpkin with 4/5 of a bat. What is the product of these fractions?

• 28/45

• 2/3

• 28/54

• 11/20

Tags

CCSS.5.NF.B.6

On Halloween, a witch gave you 15 candies out of her 25 candies. What fraction of her candies did you receive?

• 1/2

• 3/5

• 2/3

• 4/5

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B