46+1=

34-25=

32-15=

24-19=

36-19=

23-10=

32-7=

10+23=

34+14=

27-20=

23-17=

33-19=

5+43=

33+0=

32-9=

30+20=

49-37=

49+0=

17+23=

42-13=

36-16=

40-10=

26+24=

14+23=

27-23=

36-21=

8+26=

21+29=

24-12=

43-10=

43-9=

45-8=

50-0=

22+19=

26-22=

29-8=

38-21=

12+21=

15+30=

32-32=

36-21=

47-46=

25-4=

38+10=

28+18=

36+13=

12+25=

50-14=

16+15=

46-31=