篇一
42+39= 53+29= 92-37= 31-15= 27+55=
19+44= 25+67= 46+27= 85-26= 19+34=
18+66= 23-16= 93-25= 17+69= 26+45=
47+15= 17+79= 39+26= 94-45= 37-19=
93-57= 37-29= 25+57= 45+17= 18+46=
47+25= 30-17= 27+65= 85-59= 94-35=
84-49= 71-14= 46+37= 71-24= 18+56=
84-39= 69+26= 93-47= 85-36= 53+39=
27+55= 19+34= 26+45= 37-19= 93-57=
18+46= 94-35= 18+56= 53+39= 53+29=
60-47= 75-37= 28+27= 83-68= 61-34=
76-57= 82-48= 95-29= 35+28= 29+37=
44+27= 75-47= 52-26= 19+18= 27+49=
52-36= 61-24= 96-17= 15+68= 69+23=
69+13= 94-19= 37+26= 67-48= 79+19=
44+37= 29+14= 67-58= 83-58= 36+16=
75-47+57= 29+37+25= 60-47+79= 93-55+17=
93-55+17= 94-58+47= 86-59+66= 81-32+39=
47+28+18= 81-32+39= 63+28-68= 80-25-29=
73-14+34= 29+55-58= 63+18-69= 91-75+67=
63-38+66= 80-25-29= 91-75+67= 91-24+24=
篇二
65-58= 85-18= 17+18= 73-57= 80-58=
76+19= 25+17= 52-33= 18+15= 25+49=
26+37= 34+48= 56-49= 69+18= 50-36=
24+29= 51-23= 72-59= 43-24= 42-14=
25+39= 64-48= 43-34= 18+38= 19+25=
91-42= 92-19= 51-13= 26+27= 13+78=
39+52= 27+14= 92-29= 90-24= 91-44=
91-22= 39+32= 50-16= 25+29= 66+16=
39+54= 26-17= 97-68= 43-14= 59+14=
93-19= 56-29= 57-49= 66+26= 91-12=
38+44= 90-34= 65+28= 25+19= 18+18=
68+23= 35-16= 59+24= 40-19= 33-18=
50-38= 71-52= 51-26= 71-62= 41-29=
57-39= 42-27= 42-17= 91-44= 91-22=
66+16= 59+14= 91-12= 18+18= 68+23=
33-18= 41-29= 45-17= 61-37= 69+26=
69+26-46= 79+12-13= 84-59+36= 93-57+17=
93-57+17= 36+26-48= 52-26+26= 36+26-48=
63-35+19= 32-15+65= 27+55-27= 70-36-16=
54+39-54= 18+79-59= 46-28+58= 63-35+19=
70-36-16= 55-16+13= 26+48+17= 65+18-24=
篇三
91-14= 38+47= 90-37= 83-26= 81-38=
15+46= 82-16= 34-18= 40-22= 70-45=
76-68= 81-28= 40-32= 97-28= 74+17=
57+29= 42-29= 41-19= 29+48= 90-27=
91-24= 97-48= 65+18= 38+57= 26-19=
97-38= 58+17= 15+36= 57+19= 67+16=
66+28= 91-14= 81-38= 70-45= 76-68=
74+17= 90-27= 26-19= 67+16= 66+28=
48+18= 55-19= 80-48= 48+28= 63-18=
72-17= 13+68= 92-76= 72-27= 19+59=
71-49= 64-38= 71-29= 56-17= 86-39=
17+18= 70-52= 64-28= 87-49= 39+19=
70-62= 55-29= 39+42= 56-39= 71-39=
72-37= 70-42= 24+19= 63-18= 72-17=
19+59= 86-39= 39+19= 71-39= 72-37=
60-27= 16+36= 83-16= 91-27= 15+49=
35+18+38= 44-17+19= 51-18-16= 35+18+38=
48+36-36= 43+48-67= 51-37+49= 52-34+33=
52-34+33= 90-75+37= 74-55+62= 25+48-46=
25+48-46= 87-19+28= 45+36-23= 98-79+64=
98-79+64= 76-48+66= 37+27-16= 36+49-29=