文档介绍：36+8= 19+6= 28+50= 53+6= 78+5= 17+9= 23+5= 15-4= 18-2= 30+8=
43+1= 86+2= 70+3= 30-2= 72-2= 66-4= 66-4= 39-2= 20-9= 53+5= 88-16= 68-52= 88-48= 28-24= 60-8=
89-61= 9-5= 89-41= 77-69= 49-13= 49-29= 68-32= 68-48= 28-4=
40-8= 88-76= 68-12= 48-48= 84-28= 20-8= 88-56= 92-68= 4+96=
8+40= 1+76= 78+8= 42+44= 6+80= 50+16= 42+52= 10+88= 18+24=
27+60= 3+96= 33+31= 10+67= 57+3= 11+39= 7+75= 77-19= 9+20=
21+56= 1+92= 41+28= 29+64= 0+100= 41+36= 13+72= 61+8= 49+44=
17+80= 57+16= 25+52= 5+88= 5+24= 17+60= 96-88= 10+84= 18+20=
22+56= 2+92= 18+28= 34+64= 1 + 100= 18+68= 58+4= 38+40= 18+76=
58+12= 30+48= 2+84= 58+20= 30+56= 48-28= 68-4= 48-40= 76-29=
12-9= 89-48= 13+83= 2+19= 45+55= 7+91= 21+27= 35+63= 1+99=
56+35= 21+71= 17+7= 15+43= 81 + 11= 27+55= 7+91= 18+27= 21+63=
1+99= 47+35= 28+3= 7+39= 22+75= 47+11= 6+47= 94+6= 12+74=
4+91= 21+27= 2+92= 26+36= 6+72= 5+87= 56+23= 19+59= 5+95=
67+31= 17+67= 40+3= 21+39= 25+75= 60+11= 4+96= 18+80= 62+14=
32+46= 19+79= 14+23= 37+59= 1+95= 50+31= 30+67= 97+3= 16+39=
16+75= 26+11= 23+47= 15+83= 7+19= 41+55= 16+78= 48+14= 14+50=
66+18= 24+62= 2+98= 22+34= 14+70= 72+6= 34+42= 44+38= 16+74=
74+10= 54+46= 16+82= 50+18= 10+54= 4+90= 8+26= 2+62= 28+63=
58+7= 47+43= 12+79= 60+15= 34+51= 4+77= 77+13= 48+49= 13+85=
2+21= 28+57= 2+93= 49+29= 3+65= 49+1= 11+37= 51+38= 2+98=
4+34= 26+70= 11+82= 27+18= 39+54= 5+90= 67+26= 15+62= 1+98=
23+34= 3+70= 65+6