Math Review!

Addition

100

5+7

12

200

12+23

35

300

17+35

52

400

32+29

61

500

59+42

101

Subtraction

100

10-4

6

500

135-57

78

Vocabulary

100

Making 10 ones from one ten

Regrouping

200

What is the answer called when you add?

Sum

300

What is the answer called when you subtract?

The Difference

Word Problems

100

Sam has 12 apples, and Ben gives him 9 more apples. How many apples does Sam have now?

21 apples

200

Ava bought 25 balloons for a birthday party. Before she got to the birthday party, some of the balloons popped. Now, she has 14 balloons. How many balloons popped?

11 balloons popped

300

Emily has 34 candies. Her friend, Rose, gives her 17 more candies. How many candies does Emily have now?

Emily has 51 candies now