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Addition and Subtraction

English 16 Public

simple addition and subtraction problems under 20

Study Slideshow

What is 10 + 4?

14

20

What is 10-2?

8

5

what is 5+ 6?

11

10

What is 2+7?

9

15

What is 7-2?

5

20

What is 19-9?

10

25

What is 10 + 10?

20

20

what is 10-6?

4

15

What is 11+5?

16

10

What is 12-3?

9

5

What is 3+5?

8

20

What is 13+5?

18

20

What is 17-9?

8

25

What is 20-8?

12

20

What is 16+3?

19

15

What is 12+4?

16

20