Question

Find the Principal.

Amount = Rs. 15,000; time = 2 years; rate of interest = 12½% p.a

Answer 1

Amount (A) = Rs.15,000.

Time (T) =2 years.

Rate (R) =

Principal (P) = ?

Let the principal be Rs.100.

∴Amount,

If the amount is Rs.125, then the principal is Rs.100.

If the amount is Rs.1, then the principal is Rs..

If the amount is Rs.15,000, then the principal is: