27+22=

23+22=

29+1=

38+12=

34-15=

26-4=

36-2=

36+5=

28-0=

27+17=

45+0=

21-12=

23+16=

30+13=

47-17=

24-6=

27-13=

45+5=

43+5=

47+1=

39-3=

29+7=

1+46=

32+11=

1+21=

45+2=

22-16=

32-0=

10+23=

21+8=

31-30=

42-36=

23+17=

41-6=

45-31=

6+34=

50-17=

1+23=

42+3=

43+4=

49-9=

47-33=

28-21=

36-14=

40+4=

48-37=

22-22=

32-5=

49-43=

21-20=