Question

Three equal glasses are filled with a mixture of milk and water. The proportion of milk to water in each glass is as
follows. In the first glass 2:1, in the second as 4:3 and in the third 5:4. The contents of the three glasses are emptied
into a single vessel. What is the proportion of milk and water in the new vessel?​

Answer 1

Answer:

31 : 17

Explanation:

First glass = 2 : 1

Second glass = 4 : 3

Third glass = 5: 4

(2/1 +4/3 +5/4)

= 39/12 ( is the answer )