唔會,你應該睇錯
星期四:
基本:500/(23.24-1.6)=23.1L
160券:160/23.24=6.88L
分:23.1*15=346.5
分計星期一333換貴油:346.5/5000*333/24.43=0.94L
總得油量:23.1+6.88+0.94=30.92L
油價:500/30.92=$16.17/L
星期日普通油站:
基本:500/(24.43-1.6)=21.9L
160券:160/24.43=6.55L
分:21.9*30=657
分計星期一333換貴油:657/5000*333/24.43=1.79L
總得油量:21.9+6.55+1.79=30.24L
油價:500/30.24=$16.53/L