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Addition to 20 Missing Addend

English 16 Public

Find the missing number addition to 20

Study Slideshow

#1st grade

5+_=8

3

5

7+_=9

2

5

_+6=10

4

5

13+_=16

3

5

7+_=14

7

5

4+_=14

10

5

_+5=9

4

5

_+11=15

4

5

15+_=17

2

5

_+7=8

1

5

_+3=12

9

5

9+_=17

8

5

_+4=18

14

5

_+3=11

8

5

17+_=20

3

5

5+_=19

14

5