Q11 If a shopkeeper sold an iron for Rs.890 more, Zack would have made 7% profit on his sale instead of a 10% loss. What was his cost price?

Q12 In a shop, the loss is 5% of the cost. If the cost increases by 5% but the selling price remains constant, approximately what percentage of the selling price is the profit/loss?

Q13 If a person buys a cycle for Rs.2000, and he sells it at a loss of 17%. Then what is selling price of cycle.

Q14 A person bought 4 toffees for a Rupee. How many for a rupee must he sell to gain 42%?

Q15 A person expect a profit of 25% on his cost price.If in a week, his sale was of Rs. 500, what was his profit?

Q16 A trademan marks 25% above the cost price and allows his clients 14% reduction on bills. What is gain/loss%.

Q17 The profit% of selling an item for Rs.2120 is equal to the loss% incurred by selling the same item for Rs. 1480. What is the price at which the item be sold to make a profit of 30%.

Q18 A lady purchased 15 dozens bananas at the rate of Rs.55/dozen. She sold each one of them at the rate of Rs. 7. What is profit%.

Q19 On selling 20 balls at Rs.980, there is a loss equal to the cp of 7 balls. What is the Cp of the ball?

Q20 When a plot is sold for Rs. 105000, the owner loses 30%. At what price must that plot be sold in order to gain 20%?