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Missing Addend and Subtract

English 21 Public

Missing numbers in addition and subtraction in all places

Study Slideshow

___ - 5 = 12

17

15

___ - 6 = 13

19

15

22 - ___ = 12

10

15

___ + 8 = 17

9

15

12 + ____ = 19

7

15

____ - 7 = 8

15

15

_____ - 15 = 15

30

20

____ - 7 = 6

13

15

___ - 16 = 16

32

20

___ + 9 = 17

8

15

18 + ___ = 23

5

15

12 + ___ = 23

11

15

____ - 12 = 12

24

20

____ - 17 = 4

21

15

20 + ____ = 32

12

20

13 + ___ = 21

8

15

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