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Add and subtract 30

English 15 Public

Add and subtract 30

Study Slideshow

15+10=

25

15

30-9=

21

15

18+7=

25

15

19-6=

13

15

15+5=

20

15

10+3=

13

15

30-11=

19

15

28-6=

22

15

27+3=

30

15

19+7=

26

15

16+8=

24

15

12+9=

21

15

16+10=

26

15

20-7=

13

15

27-8=

19

15