SSC Delhi Police Head Constable (Ministerial) 2025 Mock Test (New) Quantitative Aptitude Profit and Loss Successive Selling
On selling 17 balls at Rs. 720, there is a loss equal to the cost price of 5 balls. Find the cost price of a ball.
1
Rs. 60
2
Rs. 55
3
Rs. 50
4
Rs. 45