Profit, Loss and Discount

A shopkeeper sells a pair of sunglasses at a profit of $25\%$. If he had bought it at $25\%$ less and sold it for Rs. $10$ less then be would have gained $40\%$. The cost price of the pair of sunglasses is

If a man reduces the selling price of a fan from Rs. $400$ to Rs. $380$ his loss increases by $4\%$. What is the cost price of the fan in rupees

$A$ sells a box to $B$ at a profit of $15\%$, $B$ sells the same to $C$ for Rs. $1012$ and makes a profit of $10\%$ $A$'s cost price is

A wholesale dealer sold his goods to a retail dealer at a profit of $\displaystyle 12\frac{1}{2}$ $\%$. The retail dealer gained $20\%$ by selling the goods for Rs. $3240$. The cost price of the whole sale dealer was

An article is sold at a loss of $10\%$. Had it been sold for Rs. $9$ more there would have been a gain of $\displaystyle 12\frac{1}{2}$% on it. The cost price of the article is

On selling each of the two radios for Rs. $5000$ a person neither gained nor lost. If he had sold one radio at $25\%$ gain, then at what percent loss did she sell the $2^{nd}$ radio

Shridhar bought two buffaloes for Rs. $30000$. By selling one at a loss of $15\%$ and the other at a gain of $19\%$, he found that selling price of both buffaloes is the same. Find the cost price of each ( in Rs)

A dishonest shopkeeper pretends to sell his goods at cost price but uses false weights and gains $\displaystyle 11\frac{1}{9}$ $\%$. For a weight of $1$ kg he uses

A shopkeeper sold one fourth of his goods at a loss of $10\%$. He sold the remaining at a higher percent of profit to get $\displaystyle 12\frac{1}{2}$% profit on the whole transaction. The higher profit percent is

Vineet calculates his profit percentage on the selling price while Roshan calculates his profit on the cost price. They find that difference of their profits is Rs. $275$. If the selling price of both of them are the same and Vineet gets $25\%$ profit and Roshan gets $15 \%$ profit, then find their selling price

A person purchases $90$ clocks and sells $40$ clocks at a gain of $10\%$ and $50$ clocks at a gain of $20\%$. If he sold all of them at a uniform profit of $15\%$, then he would have got Rs. $40$ less. The cost price of each clock is

A man purchased a table and a chair for Rs $2000$. He sold the table at a profit of $20\%$ and the chair at a profit of $30\%$. His total profit was $23\%$. Find the cost price of the table.

An article is sold for Rs $500$ and hence a merchant loses some amount Had the article been sold for Rs $700$ the merchant would have gained three times the former loss The cost price of the article is

Rajeshwar bought $16$ dozen ball point pens and sold them by and by. Due to a calculation mistake in fixing selling price he lost an amount equal to SP of $4$ dozen pens. Find the loss percent. Find the SP of one dozen pens, if he purchased these $16$ dozen pens for Rs. $240$