A man sold a bat,whose MP is 30₹, at a discount of 15% and gave a ball costing 1.50₹ free with bat & made profit of 20%. His cost of bat is?
A seller gave 15% discount on MP of bat that is 30₹. He gave a ball of price 1.5₹ for free with bat & made a profit of 20%. Find the Cost of bat?