-32又25分之16/（-8*4）+（2分之1+3分之2-4分之3-12分之11）*24
=(32+16/25)÷32+1/2x24+2/3x24-3/4x24-11/12x24
=32÷32+16/25÷32+12+16-18-22
=1+1/50-12
=10又49/50