20+13= 23-3= 20+13= 16+12= 16+7= 14+29= 6-0= 16-3= 22-17= 16+11= 1-0= 1-0= 18-10= 22-4= 13-12= 11-10= 24+7= 13-2= 19-1= 5-5= 18-11= 8+20= 13+13= 17-15= 24+11= 29+26= 9+7= 9+11= 10+28= 22-12= 7-3= 3+7= 18-5= 14+4= 0+16= 29+0= 18+6= 0+21= 1-0= 11-5= 11+18= 19+27= 11-9= 1-1= 0-0= 17-0= 4+19= 14+8= 16-7= 7-7= 2-0= 16+7= 14+29= 6-0= 16-3= 22-17= 16+11= 1-0= 1-0= 18-10= 22-4= 13-12= 11-10= 24+7= 13-2= 19-1= 5-5= 18-11= 8+20= 13+13= 17-15= 24+11= 29+26= 9+7= 9+11= 10+28= 22-12= 7-3= 3+7= 18-5= 14+4= 0+16= 29+0= 18+6= 0+21= 1-0= 11-5= 11+18= 19+27= 11-9= 1-1= 0-0= 17-0= 4+19= 14+8= 16-7= 7-7= 2-0= 16+7= 14+29= 6-0= 16-3= 22-17= 16+11= 1-0= 1-0= 18-10= 22-4= 13-12= 11-10= 24+7= 13-2= 19-1= 5-5= 18-11= 8+20= 13+13= 17-15= 24+11= 29+26= 9+7= 9+11= 10+28= 22-12= 7-3= 3+7= 18-5= 14+4= 0+16= 29+0= 18+6= 0+21= 1-0= 11-5= 11+18= 19+27= 11-9= 1-1= 0-0= 17-0= 4+19= 14+8= 16-7= 7-7= 2-0= 16+7= 14+29= 6-0= 16-3= 22-17= 16+11= 1-0= 1-0= 18-10= 22-4= 13-12= 11-10= 24+7= 13-2= 19-1= 5-5= 18-11= 8+20= 13+13= 17-15= 24+11= 29+26= 9+7= 9+11= 10+28= 22-12= 7-3= 3+7= 18-5= 14+4= 0+16= 29+0= 18+6= 0+21= 1-0= 11-5= 11+18= 19+27= 11-9= 1-1= 0-0= 17-0= 4+19= 14+8= 16-7= 7-7= 2-0= 16+7= 14+29= 6-0= 16-3= 22-17= 16+11= 1-0= 1-0= 18-10= 22-4= 13-12= 11-10= 24+7= 13-2= 19-1= 5-5= 18-11= 8+20= 13+13= 17-15= 24+11= 29+26= 9+7= 9+11= 10+28= 22-12= 7-3= 3+7= 18-5= 14+4= 0+16= 29+0= 18+6= 0+21= 1-0= 11-5= 11+18= 19+27= 11-9= 1-1= 0-0= 17-0= 4+19= 14+8= 16-7= 7-7= 2-0= 16+7= 14+29= 6-0= 16-3= 22-17= 16+11= 1-0= 1-0= 18-10= 22-4= 13-12= 66+9= 76+77= 66+11= 52-5= 54-48= 13+57= 27+61= 49+50= 67-0= 11+73= 32+87= 5+63= 32+88= 55-19= 99+49= 78+34= 56+47= 15+27= 69-66= 66-13= 29+33= 68-18= 58-29= 33-26= 80+17= 51-21= 59-14= 4-1= 8+18= 45+96= 30+18= 39+85= 29+20= 15-13= 17-12= 49+48= 90+70= 12+58= 3-3= 2-2= 50+33= 61+72= 44+23= 34-21= 96+94= 65+26= 81+2= 22+24= 17+95= 35-27= 29+31= 91+55= 57-44= 62+71= 94+12= 47+79= 24+93= 83+72= 38-12= 34-28= 1-0= 11+73= 32+87= 5+63= 32+88= 55-19= 99+49= 78+34= 56+47= 15+27= 69-66= 66-13= 29+33= 68-18= 58-29= 33-26= 80+17= 51-21= 59-14= 4-1= 8+18= 45+96= 30+18= 39+85= 29+20= 15-13= 17-12= 49+48= 90+70= 12+58= 3-3= 2-2= 50+33= 61+72= 44+23= 34-21= 96+94= 65+26= 81+2= 22+24= 17+95= 35-27= 29+31= 91+55= 57-44= 62+71= 94+12= 47+79= 24+93= 83+72= 38-12= 34-28= 1-0= 11+73= 32+87= 5+63= 32+88= 55-19= 99+49= 78+34= 56+47= 15+27= 69-66= 66-13= 29+33= 68-18= 58-29= 33-26= 80+17= 51-21= 59-14= 4-1= 8+18= 45+96= 30+18= 39+85= 29+20= 15-13= 17-12= 49+48= 90+70= 12+58= 3-3= 2-2= 50+33= 61+72= 44+23= 34-21= 96+94= 65+26= 81+2= 22+24= 17+95= 35-27= 29+31= 91+55= 57-44= 62+71= 94+12= 47+79= 24+93= 83+72= 38-12= 34-28= 1-0= 11+73= 32+87= 5+63= 32+88= 55-19= 99+49= 78+34= 56+47= 15+27= 69-66= 66-13= 29+33= 68-18= 58-29= 33-26= 80+17= 51-21= 59-14= 4-1= 8+18= 45+96= 30+18= 39+85= 29+20= 15-13= 17-12= 49+48= 90+70= 12+58= 3-3= 2-2= 50+33= 61+72= 44+23= 34-21= 96+94= 65+26= 81+2= 22+24= 17+95= 35-27= 29+31= 91+55= 57-44= 62+71= 94+12= 47+79= 24+93= 83+72= 38-12= 34-28= 1-0= 11+73= 32+87= 5+63= 32+88= 55-19= 99+49= 78+34= 56+47= 15+27= 69-66= 66-13= 29+33= 68-18= 58-29= 33-26= 80+17= 51-21= 59-14= 4-1= 8+18= 45+96= 30+18= 39+85= 29+20= 15-13= 17-12= 49+48= 90+70= 12+58= 3-3= 2-2= 50+33= 61+72= 还有文库里的文档试卷
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