=IF(SUM($G$5:$G$33)=0,0,G14/SUM($G$5:$G$33))

=IF(SUM($G$5:$G$33)=0,0,G14/SUM($G$5:$G$33)) 求解Excel公式!=ROUND(SUM(LARGE(IF($A$2:$G$2="",0,$A$2:$G$2),COLU =ROUND(IF(SUM(G14*0.0075*$M$2)>(G14-K14),G14-K14,SUM(G14*0.0 有条语句是double sum =0,g;为什么定义一个sum可以有两个量? =IF(SUM(A1:A5)>0,SUM(A1:A5) g=G/m HELP!已知可逆反应M（g)+N(g)=P(g)+Q(g) △H＞0 g g. dim i as integer dim sum as integer sum=0 for i=0 to 5 sum=s int sum=0,x=5；do［sum+=x；］while（!--x）最终sum值是多少? =IF(SUM(C1:D1)0,SUM(D1:I1)/SUM(C1:D1)*100,0) 烦请知者具体讲解 劳烦赐教