Comparing Quant...

Four dealers advertise the same list price for a TV set. Which one of the following discount series is more advantageous to the customer?

Which discount series is profitable to the buyer first -: 25%, 12%,3%, or second -: 18%, 1.7%,5%?

A dealer earned a profit of $$5\%$$ by selling a radio for Rs.$$714$$, What is cost price of the radio?

Mr. Rai bought a machine that was tested at Rs 320. He was given successive discounts of 20% and 10%, then the price he paid was

A man borrowed $$Rs,500$$ at a rate of $$6\%$$ per annum. At the end of 3$$\displaystyle \frac{1}{2}$$ years, he paid back $$Rs. 350$$ and gave his radio for the balance amount. The price of the radio is

A water filter is available for 500 down payment followed by two instalments of 600 each. If the total interest paid is 100, then what is the cash price of the water filter?

$$X$$ sells an article to $$Y$$ at $$15\%$$ profit. $$Y$$ sells it to $$Z$$ at $$10\%$$ profit. What is $$X's$$ cost price, if $$Y$$ makes a profit of $$23?$$

A dealer purchases $$15$$ articles for $$\text{Rs }25$$ and sells $$12$$ articles for $$\text{Rs }30.$$ Find the profit percentage.

A trader marked a watch 40% above the cost price and then gave a discount of 10% He made a net profit of Rs 468 after paying a tax of 10% on the gross profit What is the cost price of the watch?

The compound interest on $$Rs. 10,000$$ in $$\displaystyle2\frac{1}{2}$$ years at $$4\%$$ per annum is