1

89-67= 37+47= 44-31=

5+48= 42+2= 59+3=

96-43= 48-7= 16-14=

92-63= 17+1= 30+41=

48-47= 50+18= 67+12=

53+22= 63+10= 65-21=

16+70= 59-38= 23+24=

46-29= 23-6= 8+72=

12+58= 80-6= 9+54=

99-45= 68-6= 51-49=

7+5= 59-5= 32-1=

2+75= 81+18= 92-83=

95-75= 24-3= 39-13=

17+3= 78+4= 81-2=

72+10= 55-16= 74-49=

70+26= 26+50= 69-29=

39+45= 80-61= 83+7=

45-35= 29+24= 72+7=

48+27= 60-29= 21+55=

1+35= 31-20= 71+25=

94-25= 23+41= 20+55=

43+1= 68+6= 57-44=

66-11+20= 37+48-20= 20+27+17=

1*5= 48-28+20= 2+2+2+2+2=

47-6= 5+91= 66+34=

61-55= 15+77= 29+68=

60+6= 2+61= 50+20=

29+71= 12+17= 79-（ ）=38

51-33= 68+20= 3+3+3+3=

94-39= 47-29= 12+11+87=

8角+9角=（ ）元（ ）分 86-73= 91-73=

8角+9角=（ ）元（ ）分 95-32= 44+5= 2

11+66= 73+26= 41+34= 24+49=

9+57= 94-54= 20+20=

97-62= 2+81= 65+24=

44-37= 43+53= 4+20=

69+31= 8+6= 45+40=

55-54= 87-34= 49+49=

73-37= 62-3= 25+45=

84-50= 79-68= 84-71=

13+84= 17+46= 80-66=

13-4= 39+55= 80-70=

16+71= 74-33= 33+25=

94-81= 94-47= 93-68=

51-11= 64-11= 31+27=

76-14= 65-50= 99-71=

90-38= 88-10= 51-3=

43+23= 65+12= 99-14=

62+3= 43+41= 4+76=

63-24= 20+33= 20+53=

56+14= 92-49= 75-6=

81+1= 19+76= 9+23=

19+10= 98-86= 52+28=

96-41= 65+2= 37+47=

25+10= 80+1= 61-48=

100-89= 84-10= 7+36=

61+9= 57-19= 33-15=

9+16= 75+13= 61-25=

4+35= 66-45= 52-5=

12+2= 21+25= 27+68=

16+68= 27+34= 62-61=

46-4= 83-35= 90-89=

58-33= 71-58= 16+84=

50-42= 90+3= 45+55= 3