On selling 26 balls for ₹1,350, there is a loss equal to the cost price of eight balls. The cost price of a ball is :

₹70 ₹65 ₹60 ₹75

₹75

Let the cost price of one ball = m Now selling 26 balls for Rs. 1,350, there is a loss equal to the cost price of eight balls Cost price of 26 balls = 26m, loss = 8m Loss = Cost Price – Selling Price = 8m = 26m – 1350 = 18m = 1350 = m = 75