Advertisements
Advertisements
प्रश्न
Dhruvika invested money for a period from May 2006 to April 2008 at rate of 12% per annum. If interest received by her is ₹ 1620, find the money invested.
उत्तर
Given, I = ₹ 1620 and R = 12%
Time = From May 2006 to April 2008 = 2 yr
∵ I = `(P xx R xx T)/100`
∴ P = `(I xx 100)/(R xx T) = (1620 xx 100)/(12 xx 2)`
⇒ P = ₹ 6750
Hence, the invested money is ₹ 6750.
APPEARS IN
संबंधित प्रश्न
What rate gives ₹ 280 as interest on a sum of ₹ 56,000 in 2 years?
The simple interest on a certain sum of money is `3/8` of the sum in `6 1/4` years. Find the rate percent charged.
John lent Rs. 2550 to Mohan at 7.5 percent per annum. If Mohan discharges the debt after 8 months by giving an old black and white television and Rs. 1422.50; find the price of the television.
The interest on a certain sum of money is 0.24 times itself in 3 years. Find the rate of interest.
A sum of money, lent out at simple interest, doubles itself in 8 years. Find :
(i) the rate of interest
(ii) in how many years will the sum become triple (three times) of itself at the same rate percent?
Aravind borrowed a sum of ₹ 8,000 from Akash at 7% per annum. Find the interest and amount to be paid at the end of two years
A sum of ₹ 48,000 was lent out at simple interest and at the end of 2 years and 3 months the total amount was ₹ 55,560. Find the rate of interest per year
The value of a machine depreciates at 10% per year. If the present value is ₹ 1,62,000, what is the worth of the machine after two years?
Rajni and Mohini deposited ₹ 3000 and ₹ 4000 in a company at the rate of 10% per annum for 3 years and `2 1/2` years respectively. The difference of the amounts received by them will be ______.
The ______ of interest on a sum of ₹ 2000 at the rate of 6% per annum for `1 1/2` years and 2 years is ₹ 420.
