Advertisements
Advertisements
प्रश्न
In how many years will Rs. 15,625 amount to Rs. 17,576 at 4% p.a., compound interest?
Advertisements
उत्तर
A = ₹ 17,576, P = ₹ 15,625,
r = 4%, n = ?
A = P`(1 + r/100)^n`
17,576 = 15,625`(1 + 4/100)^n`
`(17,576)/(15,625) = (1 + 1/25)^n`
`(17,576)/(15,625) = ((26)/(25))^n`
`((26)/(25))^3 = ((26)/(25))^n`
n = 3 years.
संबंधित प्रश्न
What sum of money will amount to Rs 16,637.50 in 3 years at 10 % p.a. compound interest?
What sum of money will amount to Rs 7,128 in 2 years at compound interest, if the rates of interest are 8% and 10% for successive years?
The cost of a scooter depreciated by Rs 5100 during the second year and by Rs 4,335 during the third year. Calculate
the rate of depreciatlon
Calculate the amount and cornpound interest for the following, when cornpounded annually:
Rs 16,000 for 3 years at `7 1/2` % p.a.
Calculate the amount and the compound interest for the following:
Rs 12,500 for 3 years if the rates for the successive years are 8%, 9% and 10% respectively.
What sum of money will amount to Rs 8,073 in 2 years at compound interest if the rates of interest for the successive years are 15% and 17%?
What sum of money will amount to Rs 10,256.40 in 3 years at compound interest if the rates of interest for the successive years are 10%, 11% and 12%?
On what sum of money will the compound interest for 2 years at 8% per annum amount to Rs 1399.68?
Calculate the rate per cent at which Rs 16,000 will yield Rs 3,876.75 as compound interest in 3 years.
The cost of a machine depreciates by 10% every year. If its present worth is Rs.18,000; what will be its value after three years?
