Deepak bought two chocolate bars for ₹ 40 . By selling them , he earns a profit of 15% on one and loses 10% on the other . If the difference between their selling prices is ₹ 9.10 , find the cost price of each of the two bars.

Deepak bought two chocolate bars for ₹ 40 . By selling them , he ear

1.	Deepak bought two chocolate bars for ₹ 40 . By selling them , he earns a profit of 15% on one and loses 10% on the other . If the difference between their selling prices is ₹ 9.10 , find the cost price of each of the two bars.
Answer» upees of two CHOCOLATE bars = ₹40The profit earned on one chocolate = 15%The LOSS OCCURRED on one chocolate = 10%Difference between their SELLING price = ₹ 9·10To Find:We have to find the COST price of each of the two bars.Solution: the cost price of Chocolate, x = ₹22 and the cost price of Chocolate, x = ₹18.