Addition

Single Digit Addition

100

1 + 1 =

2

200

4 + 3 =

7

300

7 + 3 = 

10

400

7 + 7 = 

14

500

9 + 8 =

17

Double Digit Addition

100

10 + 10 = 

20

200

11 + 11 = 

22

300

10 + 12 = 

22

400

14 + 10 =

24

500

20 + 20 =

40

Word Problems

100

Which number is 10 more than 30

40

200

Juan has 3 dogs and Jorge has 2. How many dogs do they have combined?

5

300

Ms. Butterman has 20 pieces of candy. She went to the store and bought 5 more pieces of candy. How many pieces does she have total now?

25

400

Dean has 7 cupcakes but he needs 9 cupcakes total. How many more cupcakes does Dean need to buy?

2

500

What are the next 2 numbers in the counting pattern?

10, 20, 30, 40

50, 60