Adding and Subtracting Fun: Estimating Sums & Differences

Lily has 15 apples. She gives 7 apples to her friend. How many apples does Lily have left?

• 8

• 12

• 6

• 10

Tags

CCSS.2.OA.A.1

Tom has 8 toy cars. He buys 5 more toy cars. How many toy cars does Tom have now?

• 12

• 15

• 13

• 10

Tags

CCSS.2.OA.A.1

There are 20 birds in a tree. 5 birds fly away. How many birds are still in the tree?

• 5

• 10

• 15

• 20

Tags

CCSS.2.OA.A.1

Sarah has 12 candies. She eats 4 candies. How many candies does she have now?

• 4

• 10

• 6

• 8

Tags

CCSS.2.OA.A.1

A farmer has 30 oranges. He sells 10 oranges. How many oranges does he have left?

• 15

• 25

• 30

• 20

Tags

CCSS.2.OA.A.1

In a box, there are 25 crayons. 10 crayons are taken out. How many crayons are still in the box?

• 20

• 15

• 5

• 30

Tags

CCSS.2.OA.A.1

Emma has 18 stickers. She gives 6 stickers to her brother. How many stickers does Emma have now?

• 12

• 8

• 10

• 15

Tags

CCSS.2.OA.A.1

Jack has 14 marbles. He finds 9 more marbles. How many marbles does Jack have in total?

• 20

• 23

• 25

• 18

Tags

CCSS.2.OA.A.1

There are 50 students in a school. 15 students go home early. How many students are still at school?

• 35

• 30

• 25

• 40

Tags

CCSS.2.OA.A.1

A baker made 40 cookies. He sold 25 cookies. How many cookies does he have left?

• 5

• 20

• 15

• 10

Tags

CCSS.2.OA.A.1