A) 96 litres
B) 36 litres
C) 84 litres
D) 48 litres
E) None of these
Correct Answer: D
Solution :
In the original mixture, Quantity of milk = 4x litres Quantity of water = 3x litres According to the question, On adding 6 litres of water, \[\frac{4x}{3x+6}=\frac{8}{7}\] \[\Rightarrow \]\[28x=24x+48\] \[\Rightarrow \]\[28x-24x=48\Rightarrow 4x=48\] \[\Rightarrow \]\[x=\frac{48}{4}=12\] \[\therefore \]Required quantity of milk \[=4x\] \[=4\times 12=48\]litresYou need to login to perform this action.
You will be redirected in
3 sec