There were 45 students in a hostel. If 9 new students came, the expenses of mess increase by Rs. 25 per day while the average expenditure per head decrease by Rs. 1. Find the original exp. of mess?
1
Rs. 395
2
Rs. 390
3
Rs. 380
4
Rs. 205
There were 45 students in a hostel. If 9 new students came, the expenses of mess increase by Rs. 25 per day while the average expenditure per head decrease by Rs. 1. Find the original exp. of mess?