1、甲1060*(1/6)/(1/6+1/5+1/4.5)=300,乙1060*(1/5)/(1/6+1/5+1/4.5)=360丙1060*(1/4.5)/(1/6+1/5+1/4.5)=400
2、设乙队X甲队6/5X:(1.2X-32)/(X+32)=2/3,乙队X=100.甲队120
3,(1-20%)*(5/(4+5))X=360.X=810
4(1-1/20*2*5)/5/(1/30)=3
1、甲1060*(1/6)/(1/6+1/5+1/4.5)=300,乙1060*(1/5)/(1/6+1/5+1/4.5)=360丙1060*(1/4.5)/(1/6+1/5+1/4.5)=400
2、设乙队X甲队6/5X:(1.2X-32)/(X+32)=2/3,乙队X=100.甲队120
3,(1-20%)*(5/(4+5))X=360.X=810
4(1-1/20*2*5)/5/(1/30)=3