32又3/8-55又5/12+35又19/24=32+3/8+[(-55)+(-5/12)]+35+19/24=32+3/8-55-5/12+35+19/24=(32-55+35)+(9/24-10/24+19/24)=17+3/4=17又3/4-3.25+7.15-2.5+73/20+（-1）=-3.25+7.15-2.5+3.65-1=(7.15+3.65)+(-3.25-2.5-...