Mr. Costas drank a bottle of beer (500g) containing 5% w / w alcohol, while Mr. George drank two drinks (50g each) vodka containing 40% w / w alcohol. How much alcohol did each of them consume? Which of the two drank the most alcohol?

Mr George drank more alcohol than Mr Costas

Given

500 g beer , 5% w/w alcohol

100 g vodka, 40% w/w alcohol

Required

Number of alcohol consumed

Solution

Mr Costas drank :

Mr George drank :

Mr George drank more alcohol than Mr Costas

while cooking a piece of 1/2 pound beef steak, a cast iron pan (2.4kg in weight) was heated 260 celsius.