姓名：日期：用时：得分： 32-20= 39+50= 23+20= 8+6+30= 11+80= 85-40= 55+20= 78-5-40= 30+42= 69+20= 30+35= 4+15+30= 34+4= 30+46= 23+60= 19-6-8= 66-30= 47+50= 50+33= 7+8-9= 30+68= 55-30= 30+69= 68-40-3= 64+20= 67-20= 86-5= 7-3+9= 30+67= 56+3= 14+40= 76-30+2= 68-40= 23+70= 78-4= 2+18+36= 57-5= 43+4= 40+46= 19-8-11= 10+42= 12-6= 16+3= 20+13= 40+26= 69-20= 53-30= 19-6= 24+50= 20+78= 49-30= 59-50= 32+6= 19-7= 79-9= 60+26= 56-10= 43+40= 13+6= 65-3= 15+3= 10+53= 20-14= 4+8= 3+14= 79-20= 15-7= 8+9= 48+30= 62-20= 姓名：日期：用时：得分： 50+34= 36+3= 15+5= 6+9-5= 12+3= 18+30= 10+85= 17-8+30= 51-20= 6+8= 46-20= 39-8+40= 61+6= 54-20= 30+58= 7+6+50= 40+29= 30+68= 17+30= 58-7-40= 44-30= 55-2= 74-50= 89-60+4= 51+40= 30+67= 87-30= 57-4-20= 87-50= 16-9= 17+80= 49-6-3= 39-5= 7+7= 56-5= 7+8+3= 12+8= 26+60= 87-4= 6+5+4= 29-20= 74-40= 78-3= 70+8= 10+14= 27+50= 48+10= 38+40= 79+20= 48+30= 52-30= 52-30= 6+13= 43+4= 79-5= 18-15= 98-5= 22+70= 59-30= 30+32= 78-3= 50+46= 71-20= 43+5= 姓名：日期：用时：得分： 39-20= 28+60= 58-30= 6+5-4= 20+51= 72-20= 17+40= 7+6+3= 4+43= 50+23= 66-30= 18-9-6= 58-20= 10+83= 20+78= 78-6-50= 45-4= 78-6= 60+37= 98-70-5= 30+48= 71+4= 45+4= 40+23+5= 9+8= 43+3= 47-3= 6+8-9= 79-7= 2+75= 89-8= 15-8-6= 13+4= 25+4= 30+41= 9+8-10= 45-30= 20+24= 24+60= 76-40+3= 57-40= 15-7= 79-50= 16+80= 15+2= 34+5= 74-30= 20+78= 14-7= 35+4= 34-10= 12-6= 15+10= 40+38= 17-9= 39-6= 14+80= 24+60= 33-10= 56+2= 55+3= 20+49= 64+3= 40+32= 88-50= 58-4= 36-20= 5+10= 79-50= 19+30= 姓名：日期：用时：得分： 69-50= 11+9= 63-50= 7+6-8= 40+37= 72-2= 48-6= 8+9-13 49-30= 36+60= 43+40= 20+9-8= 47-40= 17-2= 52+5= 78-50-6= 27+50= 44+5= 40+49= 89-40-8= 20+15= 60+14= 65+4= 98-80-9= 24-20= 20+73= 40+31= 8+5+40= 24+70= 54-30= 56-3= 17-8-6= 58-5= 70+18= 29+20= 20-8-9= 42+4= 76-20= 47-40= 13+7+46= 78-6= 54+30= 61+30= 71-40= 50+38= 36+3= 15-6= 76-40= 15+80= 20+79= 50+36= 78-20= 60-20= 15-9= 68-40= 40+26= 18-9= 56-30= 77-3= 33+40= 74+20= 28-6= 20-18= 13-8= 20-9= 78-6= 12-7= 36+2= 14-12= 7+72= 本文来源：https://www.wddqw.com/doc/1d2eba3d084e767f5acfa1c7aa00b52acfc79cde.html