Mr. Dev sold a bus for Rs. 2210 with a loss of 15 %. At what price should the bus be sold to get a profit ot 15 %?

By what fraction selling price ( S.P. ) must be multiplied to get the cost price ( C.P. ) if the loss is 20%? 

If apples are bought at the rate of 30 for a rupee. How many apples must be sold for a rupee to gain 20%?   

By selling 100 pencils, a shopkeeper gains the selling price of 20 pencils, His gain percent is:

Anil bought two articles A and B at a total cost of ₹ 10,000. He sold the article A at 15% profit and the actacle B at 10% loss. In the whole deal, be made no profit or no loss. Find the selling price of the article A.

A discount of 20% in the price of rice enables X to buy 5 kg more rice for ₹100. What is the reduced price of rice per kg?

A wholesaler purchased 7 hair clips for a rupee. How many for a rupee must he sell to get profit of 40%?

By selling a bicycle for Rs. 2,850 a shopkeeper gain 14%. If the profit is reduced to 8 %, then the selling price will be