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The Periodic payment of ₹ R, in a sinking fund required to accumulate a sum of ₹ A over nn periods with interest charged at a rate ii per period per rupee is

Solution

✅ Correct Option: 2

A sinking fund is the future value of an annuity: A=R⋅(1+i)n−1iA = R\cdot\frac{(1+i)^n-1}{i}. Solving for the periodic payment gives R=Ai(1+i)n−1R = \frac{Ai}{(1+i)^n-1}.

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