7.32÷0.125÷0.8=7.32÷（0.125x0.8）=7.32÷0.1=73.2
7.32除以0.125=7.32*8原式=7.32*8/0.8=73.2
7.32÷0.125÷0.8=7.32÷(0.125x0.8)=7.32÷0.1=73.2 祝学习进步，望采纳...
原式=7.32*8*5/4=7.32*（8*5/4）=7.32*10=73.2
7.32÷（0.125×0.8）=73.2
