28-3=

37-14=

43+3=

43-3=

46-41=

42+8=

32+4=

42+3=

35-25=

46+4=

28-15=

39+11=

43-32=

21+2=

42+5=

34-11=

22-4=

31+2=

5+18=

31-3=

39-26=

28-16=

40+6=

36+5=

20+30=

44+5=

26-26=

49+0=

34+3=

19+11=

29-7=

45-24=

23-17=

8+31=

5+25=

30+1=

15+24=

22+2=

44-18=

45-0=

26-3=

26-16=

23+23=

26+18=

1+47=

26+7=

14+30=

12+33=

26-10=

11+26=