If cost price of 5 cars is equal to selling price of 4 cars.Find the percentage of profit or loss
(A) 10% profit
(B) 10% loss
(C) 25% profit
(D) 25% loss

If the cost price of 15 pens is equal to the selling price of 20 pens,than the loss percent is 25% (b) 20% 15% (d) 10%

Two horses were sold at Rs 1710. First was sold at 10% loss and second at 25% profit. If the cost price of first horse is equal to selling price of second horse. Find the over all profit or loss in rupees.

A man sells two horses for Rs. 38. The cost price of the first of equal to the selling price of the second . If the first is sold at 10% loss and the second at 25% gain, what is his total gain or loss (in rupees)?