Advertisements
Advertisements
प्रश्न
Calculate the amount and the compound interest on:
Rs. 16,000 in 3 years, when the rates of the interest for successive years are 10%, 14% and 15% respectively.
Advertisements
उत्तर
For 1st year
P = Rs. 16000; R = 10%; T = 1 year
I = `[16000 xx 10 xx 1]/100`
I = Rs. 1600
A = 16000 + 1600 = 17600
For 2nd year,
P = Rs. 17600; R = 14%; T = 1 year
I = `[17600 xx 14 xx 1]/100 = 246400/100`
I = Rs. 2464.
A = 17600 + 2464 = Rs. 20064
For 3rd year,
P = Rs. 20064; R = 15%; T = 1 year
I = `[20064 xx 15 xx 1]/100`
I = 3009.60
Amount after 3 years = 20064 + 3009.60 = Rs. 23073.60
Compound interest = 23073.60 - 16000 = Rs. 7073.60
APPEARS IN
संबंधित प्रश्न
Jaya borrowed Rs. 50,000 for 2 years. The rates of interest for two successive years are 12% and 15% respectively. She repays 33,000 at the end of the first year. Find the amount she must pay at the end of the second year to clear her debt.
Alisha invested Rs 75000 for 4 years at 8 % p.a. compound interest ,
Find the amount at the end of third year.
Harijyot deposited Rs 27500 in a deposite scheme paying 12 % p.a. compound interest . If the duration of the deposite is 3 years , calculate :
The amount received by him had he chosen tlle duration of the deposit to be 2 years.
Natasha gave Rs.6O,OOO to Nimish for 3 years at 15%,p.a. compound interest.
Calculate to the nearest rupee :
The Compound Interest paid by Nimish
Calculate the amount and the compound interest for the following :
Rs. 12500 for 2 years at 8% for the first year and 10% for the second year.
Calculate the arnount and the cornpound interest for the following:
Rs 20,000 for 3 years at `7 1/2 %` for the first year, 8% for the second year and 10% for the third year.
Find the sum invested at `12 1/2` p.a. compound interest on which the interest for the third year exceeds that of the first year by Rs 531.25.
Calculate the amount and the compound interest on :
Rs. 6,000 in 3 years at 5% per year.
Calculate the amount and the compound interest on :
₹ 4,600 in 2 years when the rates of interest of successive years are 10%and 12% respectively.
Meenal lends Rs. 75,000 at C.I. for 3 years. If the rate of interest for the first two years is 15% per year and for the third year it is 16%, calculate the sum Meenal will get at the end of the third year.
