The difference between the simple and compound interest on a certain sum of money for $2$ years at $4 \%$ per annum is $Rs. 4$. Find the sum (In $Rs.$) ?
$2500$
$2400$
$2600$
$2000$
The difference between compound and simple interest at a certain rate on $Rs. 2000$ at the end of two years is Rs. $12.8 .$ The rate of interest (In $\%$) per annum is
The compound interest on a sum of money for $3$ years at $5 \%$ is ₹ $1324.05 .$ What is the simple interest (In ₹) ?
A sum of money at compound interest amounts to thrice itself in $3$ years. In how many years will it be $9$ times itself?
What would be the $C.I.$ obtained on an amount of $Rs. 12000$ at the rate of $9 \,p.c.p.a$ for $3$ years (In $Rs.$) ?
Find the present (In ₹) worth of ₹ $9261$ due $3$ years, hence at $5 \%$ per annum compounded yearly.