48+46= 65+26= 97-59= 54-25=
42+51= 26+26= 87-38= 80-43=
74-26= 91-49= 49+46= 85-58=
35+51= 64-28= 39+22= 29+56=
33+27= 89-39= 52-24= 25+32=
24+76= 64-27= 83-65= 54-37=
70-31= 32+25= 72-38= 21+45=
65+22= 46+52= 99-52= 21+63=
70+29= 87-38= 20+71= 20+24=
33+54= 65+26= 53+34= 77+22=
52+27= 36+29= 47-29= 94-42=
54-36= 60-41= 28+21= 71-45=
所需点数：0
