Comparing Quant...

A man bought at the cost of $$5$$ plums a rupee and $$2$$ oranges a rupee. He sells $$10$$ plums and $$6$$ oranges at the selling price of $$4$$ plums a rupee and $$3$$ oranges a rupee. What is his gain or loss?

An article is sold at $$10\%$$ profit . If its cost price and selling price are $$50$$ less, the profit would be $$5\%$$ more. Find the cost price?

A and B invest in a business in the ratio of $$3 : 2$$. If $$5$$ % of total profit goes to charity and A's share is Rs. $$8550$$, then total profit is :

A manufacturer undertakes to supply $$2000$$ pieces of particular component at Rs. $$25$$ per piece. According to his estimates, even if $$5\%$$ fail to pass the quality tests, then he will make a profit of $$25\%$$. However, as it turned out, $$50\%$$ of the components were rejected . what is the loss to the manufacturer ?

The profit after selling a pair of trousers for Rs. $$863$$ is the same as the loss incurred after selling the same pair of trousers for Rs. $$631$$. What is the cost price of the pair of trousers?

A man sold $$18$$ toys for Rs. $$16800$$, gaining thereby the cost price of $$3$$ toy. find the cost price of a toy.

A sells a bicycle to $$B$$ at a profit of $$20\%$$. $$B$$ sells it to $$C$$ at a profit of $$25\%$$. If $$C$$ pays Rs. $$225$$ for it, the cost price of the bicycle for $$A$$ is

The prices of two articles are in the ratio of $$3 : 4$$. If the price of the first article be increased by $$10$$% and that of the second by Rs $$4$$, the original ratio remains the same. The original price of second article is ?

Jacob bought a scooter for a certain sum of money. He spent $$10\%$$ of the cost on repairs and sold the scooter for a profit of Rs. $$1100$$. How much did he spend on repairs if he made a profit of $$20\%$$.

A shopkeeper bought 2 dozen of apples at RS. 58 and 4 dozen of oranges at Rs. 48. He sold the oranges to ram at 5% loss and apples to shyam at 15 % gain. What is overall loss or gain percentage in the transaction?