Question

In 50 litres of mixture ratio of milk and water is 3:2 and if 5l water is added to it then what is the next ratio between milk and water

Answer 1

initially milk=50×3/5=30ltr,

initially water=50×2/5=20 ltr,

of 5 ltr water is added
then finally water=20+5=25 ltr,

therefore
new ratio=30:25,

=6:5

Answer 2

Initially,
In 50 litres there are 30 litres of milk and 20 litres of water.
Now, 5litres of water is added then the volume of water is 20+5=25 litres
So the new ratio of milk to water is 30:25==6:5.
Hope this helps you mate.