99-74=

68+7=

86-53=

98-36=

74+14=

1+76=

95-85=

99-17=

22+55=

51-28=

80-4=

16+68=

92-87=

91-42=

19+66=

75-46=

57+25=

65-34=

87-34=

33+40=

54-33=

80-65=

18+77=

77-9=

83-65=

61-2=

75+15=

27+31=

96-18=

80+18=

34+58=

98-13=

74-67=

28+68=

16+74=

67+8=

63+37=

35+30=

74-27=

93+1=

74+5=

24+55=

73-28=

13+82=

23+73=

54-3=

57-40=

52-32=

76+5=

91-7=