94-49=

82-45=

68+4=

30+70=

57-0=

61-35=

49+10=

11+50=

79-67=

59-9=

66+29=

52-18=

55+13=

80+12=

46+5=

70+22=

55-26=

68+17=

63-15=

42+12=

85+6=

95+5=

20+74=

100-0=

41+40=

50+20=

70+8=

94-11=

29+51=

2+50=

72-30=

33+55=

60-33=

63-0=

46+37=

83+7=

69-60=

63+33=

99-63=

55+22=

89+1=

48+39=

7+83=

92+2=

95+2=

97-0=

58-0=

86+11=

87-48=

8+67=