There are 50 students in college and due to the admission of 10 new students. the total expenditure of college increase by 25 per day but average expenditure per head decrease by Rs 3 then whit is original expenditure?
Answers
Answered by
0
Step-by-step explanation:
let the expenditure be x
and expenditure per head = x+25/60-3
x/60-3
=x-180/60=1
=x-180+25=60
x=240-25
x=215
Similar questions