Question

pure sulphuric acid is bought at 480 per litre and then 25% water is mixed in it. At what rate the mixture is to be sold that the gain is 50%?​

Answer 1

Answer:

730 rupees

Step-by-step explanation:

asas 25% water is mixed and we want to gain 50% so we will get the 50% amount of 480 so the 50% amount of 480 is 240 swivel at 2:40 in 480 in order to make one litre so in other words we can also at 730 rupees are for one litre of the solution