Question

a milkman mixed 1 1/4 litre of water in 16 3/4 litre of milk he sold 13 1/3 litre of it how much quantity of milk is left unsold​

Answer 1

Answer:

13 1/2-(1 1/2+16 3/4)

27/2-(3/2+67/4)

27/2-3/2+67/4

(54-6+67)/4

(121-6)/4

115/4

28 3/4 litre is unsold