Question

answer to math problem: a chef cooked 8 kilograms of mashed potatoes for a dinner party. If the guest only ate 2/5 of the amount he cooked, how much did they eat?

Answer 1

3.2 kg

Explanation:

(2/5)(8 kg) = (16/5) kg, or 3.2 kg. 4.8 kg went uneaten.