✔ 最佳答案
為了更容易理解題目, 我們可以先假設整個工程的工作量為100 unit, 因此每人每日的工作量則如下: WorkA = 100/50 unit/dayWorkB = 100/55 unit/dayWorkC = 100/60 unit/dayWorkD = 100/65 unit/day四人合力時的總工作量比例為: WorkA : WorkB : WorkC : WorkD = 100/50 : 100/55 : 100/60 : 100/65 = 10-1 : 11-1 : 12-1 : 13-1 = 858 : 780 : 715 : 660每人的工作份量為: ProportionA = 858/(858 + 780 + 715 + 660) = 858/3013ProportionB = 780/(858 + 780 + 715 + 660) = 780/3013ProportionC = 715/(858 + 780 + 715 + 660) = 715/3013ProportionD = 660/(858 + 780 + 715 + 660) = 660/3013每人應分得的錢為: WageA = $ 100,000*(858/3013) = $ 28476.6WageB = $ 100,000*(780/3013) = $ 25887.8WageC = $ 100,000*(715/3013) = $ 23730.5WageD = $ 100,000*(660/3013) = $ 21905.1