Question

Two containers contain mixture of milk
and water in 7:3 and 11:9 ratio. In what
ratio the mixture should be mixed so as
in the new mixture water is two-third of
milk.​

Answer 1

Answer:

12:18

Step-by-step explanation:

milk - 7 (in first container )

milk - 11 (in second container)

Total milk - 11+7 -18

water - 3 (in second container)

water - 9 (in second container)

total water - 12

thus, 12:18 is the new mixture