A vendor bought toffees at 6 for a rupee. How many for a rupee must he sell to gain 20%?
The percentage profit earned by selling an article for Rs. 1920 is equal to the percentage loss incurred by selling the same article for Rs. 1280. At what price should the article be sold to make 25% profit
A shopkeeper expects a gain of 22.5% on his cost price. If in a week, his sale was of Rs. 392, what was his profit?
A man buys a cycle for Rs. 1400 and sells it at a loss of 15%. What is the selling price of the cycle?