A man borrows ₹ $4000$ from a bank at $7 \frac{1}{2} \%$ compound interest. At the end of every year he pays ₹ $1500$ as part repayment of loan and interest. How much does he still owe to the bank after three such instalments (In ₹) ?
$123.25$
$125$
$400$
$469.18$
On what sum will the compound interest (In ₹) for $2 \frac{1}{2}$ years at $10 \%$ amount to ₹ $6352.50 ?$
The difference between the compound interest and the simple interest accrued on an amount of ₹ $18000$ in $2$ years was ₹ $405 .$ What was the rate of interest per cent per annum?
Sita deposited ₹ $5,000$ at 10\% simple interest for $2$ years. How much more money (In ₹) will Sita have in her account at the end of two years, if it is compounded semi-annually?
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 $Rs.$) ?
A sum of money doubles in $3$ years at compound interest, compounded annually. It will become $4$ times of itself in