Third Grade Addition & Subtraction Fun Challenges

Sarah has 8 apples. She buys 5 more apples. How many apples does she have now?

• 10

• 13

• 15

• 12

Tom has 15 marbles. He gives 7 marbles to his friend. How many marbles does Tom have left?

• 8

• 10

• 12

• 6

There are 12 birds on a tree. 4 more birds join them. How many birds are there in total?

• 20

• 14

• 16

• 18

Lily has 20 stickers. She loses 3 stickers. How many stickers does she have now?

• 17

• 15

• 18

• 20

A box contains 10 chocolates. If you eat 2 chocolates, how many chocolates are left in the box?

• 8

• 10

• 6

• 5

Mike has 25 toy cars. He donates 10 toy cars to charity. How many toy cars does he have now?

• 15

• 10

• 20

• 5

Emma read 18 pages of her book. If she reads 7 more pages, how many pages will she have read in total?

• 15

• 25

• 20

• 30

There are 30 students in a class. If 5 students go home early, how many students are still in the class?

• 30

• 25

• 20

• 15

A farmer has 50 apples. He sells 15 apples at the market. How many apples does he have left?

• 45

• 40

• 25

• 35

Jenny has 14 balloons. She buys 6 more balloons for a party. How many balloons does she have in total?

• 18

• 22

• 16

• 20