Addition & Subtraction

Addition to 20

100

12+8

20

200

11+6

17

300

8+9

17

400

13+__=19

6

500

7+__=16

9

Subtraction to 20

100

20-5

15

200

18-6

12

300

14-7

7

400

19-__=6

13

500

15-___=4

11

Word Problems

100

At the parade I saw the firemen and got 10 pieces of candy. Then the police men gave me 5 more. How many pieces of candy do I have now?

15

200

When I went to play with my friend I brought 8 dolls. My friend had 6 dolls. How many dolls do we have all-together?

14

300

Carlo was making lemonade he had 17 lemons. He used 8 of them. How many lemons does Carlo have now?

9

400

Mr. B had 18 popsicle sticks to use for a project. Mrs. T needed popsicle sticks for her project, so he gave her some of his. If Mr. B now has 11 popsicle sticks, how many popsicle sticks does Ms. T have?

7

500

Lucy had 18 new pens. Her brother took some from her and now she only has 7. How many pens did Lucy's brother take?

11