Fractions of Sets: Comparing and Adding Fun Challenges

1. Sarah has 24 apples. She gives away 1/4 of them to her friends. How many apples does she give away?

• 12

• 6

• 8

• 4

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

2. In a class of 30 students, 2/5 of them are girls. How many girls are in the class?

• 8

• 10

• 15

• 12

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

3. A baker made 40 cookies. If he sells 3/8 of them, how many cookies does he sell?

• 10

• 20

• 25

• 15

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

4. There are 50 books on a shelf. If 1/2 of them are fiction, how many fiction books are there?

• 25

• 30

• 20

• 15

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

5. Tom has 36 marbles. He loses 1/6 of them. How many marbles does he have left?

• 28

• 30

• 24

• 32

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

6. A gardener planted 60 flowers. If 1/3 of them are roses, how many roses did he plant?

• 30

• 15

• 20

• 25

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

7. In a box of 48 crayons, 1/4 are blue. How many blue crayons are there?

• 10

• 8

• 15

• 12

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

8. A pizza is cut into 12 slices. If 5/12 of the pizza is eaten, how many slices are left?

• 8

• 10

• 5

• 7

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

9. Lisa has 80 stickers. She gives away 1/5 of them to her friends. How many stickers does she have now?

• 64

• 75

• 70

• 60

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

10. A school has 120 students. If 1/3 of them are in the band, how many students are in the band?

• 60

• 30

• 50

• 40

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C