Advertisements
Advertisements
प्रश्न
What sum of money will amount to Rs 18, 792 in `1 1/2` years at 16% p.a. compounded yearly?
उत्तर
P =? ; A= Rs 18792 ; t = `1 1/2` years ; r = 16%
`"A" = "P" (1 + "r"/100)^"n"`
⇒ Rs 18972 = P `(1 + 16/100)(1 + 16/100)^(1/2)`
⇒ Rs 18972 = P `(1 + 16/100)(1 + 1/2 xx 16/100)`
⇒ Rs 18, 972 = P x 1.16 x 1.08
⇒ Rs18,972 = 1.2528 P
⇒ P = Rs `18972/12528`
⇒ P = Rs15,143.68
Hence, the sum of money will be Rs 15,143.68
APPEARS IN
संबंधित प्रश्न
What sum of money will amount to Rs 9,447.84 in 3 years at 8% p.a. compound interest?
What sum of money will amount to Rs 13,675.20 in 3 years at compound interest, if the rates of interest are 10%, 11% and 12% for the successive years?
A certain sum of money invested at compound interest compounded annually amounted to Rs 5,082 after 2 years and to Rs 5,590.20 after 3 years. Calculate the rate of interest and the sum invested.
The cost of a scooter depreciated by Rs 5100 during the second year and by Rs 4,335 during the third year. Calculate
Calculate the amount and cornpound interest of the following, when cornpounded annually:
Rs 20,000 for 2 years at `12 1/2` % p.a.
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%?
In what time will Rs 50,000 yield an interest of Rs 32,151.60 at 18% per annum interest compounded annually?
The compound interest on a certain sum of money at 5% p.a. for 2 years is Rs 512.50. What will be the simple interest on the same sum for 3 years at 6% p.a.?
The population of a city is 1,25,000. If the annual birth rate and death rate are 5.5% and 3.5% respectively. Calculate the population of the city after 3 years.
