the Bear SG 1 shot tequila = 30ml at average 40% alcohol 1 jug heineken = 1140ml at 5% alcohol total volume = 1170ml total volume of pure alcohol in it = 40% of 30ml + 5% of 1140ml = 12ml + 57ml = 69ml 69ml of 1170ml = 5.9% alcohol
stellazio SG but seriously, have we singaporeans become soo calculative that we even calculate the amount of alcohol we're taking in?