0.125x3/4+1/8x10.25-1.25%x10=0.125x0.75+0.125x10.25-0.125x1=0.125x(0.75+10.25-1)=0.125x10=1.25 201x95/202=(202-1)x95/202=202x95/202-1x95/202=95-95/202=94又202分之107