Advertisements
Advertisements
प्रश्न
What will be the compound interest on Rs 4000 in two years when rate of interest is 5% per annum?
Advertisements
उत्तर
We know that amount A at the end of n years at the rate of R % per annum is given by A = P\[ \left( 1 + \frac{R}{100} \right)^n . \]
Given:
P = Rs 4, 000
R = 5 % p . a .
n = 2 years
Now,
\[A = 4, 000 \left( 1 + \frac{5}{100} \right)^2 \]
\[ = 4, 000 \left( 1 . 05 \right)^2 \]
= Rs 4, 410
And,
CI = A - P
= Rs 4, 410 - Rs 4, 000
= Rs 410
संबंधित प्रश्न
Maria invested Rs 8,000 in a business. She would be paid interest at 5% per annum compounded annually. Find.
1) The amount credited against her name at the end of the second year
2) The interest for the 3rd year.
Find the amount and the compound interest on Rs 10,000 for `1 1/2` years at 10% per annum, compounded half yearly. Would this interest be more than the interest he would get if it was compounded annually?
Daljit received a sum of Rs. 40000 as a loan from a finance company. If the rate of interest is 7% per annum compounded annually, calculate the compound interest that Daljit pays after 2 years.
Find the amount of Rs 2400 after 3 years, when the interest is compounded annually at the rate of 20% per annum.
Rahman lent Rs 16000 to Rasheed at the rate of \[12\frac{1}{2} %\] per annum compound interest. Find the amount payable by Rasheed to Rahman after 3 years.
Find the amount of Rs 12500 for 2 years compounded annually, the rate of interest being 15% for the first year and 16% for the second year.
Find the rate at which a sum of money will become four times the original amount in 2 years, if the interest is compounded half-yearly.
If amount on the principal of Rs 6,000 is written as `6000 [1 + 5/100]^3` and compound interest payable half yearly, then rate of interest p.a. is ______ and time in years is ______.
If principal = Rs 1,00,000. rate of interest = 10% compounded half yearly. Find amount after 6 months.
Rahim borrowed Rs 10,24,000 from a bank for one year. If the bank charges interest of 5% per annum, compounded half-yearly, what amount will he have to pay after the given time period. Also, find the interest paid by him.
