31+(     )+1=33

12+16+(     )=31

(     )+9+26=45

(     )+9+0=47

(     )+50+0=50

(     )+30+8=41

(     )+0+0=39

(     )+1+1=49

35+(     )+4=46

20+20+(     )=43

41+(     )+3=45

2+(     )+18=36

33+(     )+1=39

37+(     )+1=46

(     )+0+4=42

31+(     )+6=38

3+(     )+1=43

17+11+(     )=50

32+18+(     )=50

4+35+(     )=46

(     )+48+0=50

6+41+(     )=47

19+15+(     )=43

(     )+12+4=50

29+14+(     )=49

14+10+(     )=40

20+19+(     )=50

(     )+10+12=29

15+(     )+11=48

23+0+(     )=34

47+2+(     )=50

(     )+9+1=47

33+(     )+0=50

(     )+11+1=39

(     )+0+1=32

16+31+(     )=47

(     )+3+21=50

19+(     )+3=22

(     )+4+13=48

0+(     )+42=45

33+(     )+3=44

7+(     )+4=36

(     )+1+2=41

39+8+(     )=48

(     )+4+12=48

11+(     )+17=32

(     )+6+2=47

28+(     )+3=49

(     )+32+4=44

26+10+(     )=38