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 2 Let P be the principal and the rate of interest be R% per annum.If the interest is compounded 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.

If the principal be Rs. p annual rate of compound interest be r% and interest is compounded m times, then after n times, write the amount.

If the compound interest of principal Rs. p is a% per annum and the interest is compounded half-yearly, then find the amount in n years.

If the principal be Rs. p and the annual rate of compound interest be r% and if interest is compunded at the end of a year, then write the amount after 3 1/4 years.

Fill in the blanks If the rate of compoud interest Rs P is r% per annum and the interest is compound quarterly, the amount after n years is______.

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.

If the rate of compound interest is r% and the interest is compounded half -yearly, then the amount in n years =Rs. P(1+(r/2)/100)^(n) where p= principal.