Find the average of first 10 whole numbers.
First 13 whole numbers = 0, 1, 2, …….., 8, 9 Average = (1st term + last term)/2 = (0 + 9)/2 = 4.5
Cost price of an article is Rs X and marked price is 400% more than cost price. To gain profit of 100%, what percent of discount should be offered on th...
The profit earned after selling an article for Rs.1643 is the same as loss incurred after selling the article for Rs.1121. What is the cost price of the...
A seller marked his article 70% above the cost price and sold it after offering two successive discounts of 60% and 25% respectively. In the whole trans...
A shopkeeper marked an article 65% above its cost price and made a profit of Rs. 644 when he sold the article after giving a discount of 15%. Find the p...
While selling a Bike, Neil gives a discount of 20% on the marked price. If he gives a discount of 24%, he earns Rs.70 less as profit. The marked price o...
A shopkeeper bought an article for Rs. 250. He sold it at profit 20% after allowing a discount of 20%. If instead he had sold it at 12% discount, then f...
A Publisher published 2500 books for Rs. 175000. He gave 400 books free as samples to some books shops, besides he was able to sell 2/3 rd of the remain...
A and B started a partnership business investing in the ratio of 3 : 8. C joined them after 4 months with an amount equal to 3/4th of B. What was their...
When a shopkeeper sells 6 articles for Rs 30, he earns a profit of 25%. What will be his gain or loss percent if he sells 14 articles at Rs 61.60?
Ajay buys an old desktop for Rs. 6200 and spends Rs. 400 on its repairs. If he sells the desktop for Rs. 7000, his gain percent is
