General Test - ...

A, B, C subscribe Rs. 50,000 for a business. A subscribes Rs. 4000 more than B and B Rs. 5000 more than C. Out of a total profit of Rs. 35,000, A receives:

There was a simple interest of Rs. \(4016.25\) on a principal amount at the rate of \(9\%\) p.a. in \(5\) years. Find the principal amount.

Find the simple interest on Rs. \(7000\) at \(\frac{50}{3} \%\) for \(9\) months.

A person makes a profit of 20% by selling an article. If he purchased the articles at 20% less and sell it 10% more, what would be the new profit percentage?

By selling an article for Rs 255, there is a loss of 15%. When the article is sold for Rs 357, the net result in the transaction is:

A number is increased by \(20 \%\). To get back to the original number, the increased number is to be reduced by:

The population of a town increased from 268000 in 2007 to 375200 in 2010. What is the percentage increase in the population of the town in three years?

A water tank has two pipes. The empty tank is filled in 12 min by the first and the full tank is emptied by the second in 20 min. The time required to fill the \(\frac12\) full tank when both pipes are in action, is:

If \(x^{100}+2 x^{99}+k\) is fully divisible by \((x+1)\) then value of \({k}\) will be:

Find the value: 2\(\frac{1}{4}+\frac{3}{4}=~?\)