Formula 2 Let P be the principal and the rate of interest be `R%` per annum. If the interest is compounded k times annually then the amount A and the compound interest C.I. at the end of n years are given by `A=P(1+R/(100k))^(nk) and C.I.A-P=P{(1_R/(100k))^(nk) - 1}` respectively

Formula 1 Let P be the principal and the rate of interest be R% per annum.If the interest is compunded anually then the amount A and the compound interest C.I.at the end of n years are given by nA=P(1+(R)/(100))^(n) and C.I.=A-P=P{(1+(R)/(100))^(n)-1} respectively.

Let P be the principal and the rate of interest be R_1 % for first year R_2 % for second year R_3 % for third year and so on and in the last R_n % for the nth year. Then the amount A and the compound interest C.I. at the end of n years are given by A=P(1+R_1/100) (1+ R_2/100) ...... (1+ R_n/100) and C.I. =A-P respectively.

Find the compound interest on Rs 5000 at 10% per annum for 1 year, interest compounded annually?

Farheen borrowed a sum of Rs 18,000 at the rate of 20% per annum, interest compounded semi-annually. Find the amount and compound interest for a period of 1(1/2) years.

What is the compound interest on an amount of ₹ 4800 at the rate of 6 per cent p.a. at the end of 2 years?

If P is the principal, R is the rate of interest per annum and n is the time period, find the amount at the end of the nth year if the interest is compounded yearly.

The compound interest on Rs. 2000 for 1 yr at the rate of 8% per annum, when the interest is compounded semi-annually is

Find the compound interest and amount on Rs.4000 at 1% p.a.for 1 year when interest is compounded annually.