Question

If the simple interest on the certain sum for 6 years is 9/25 of the sum then what is the rate of interest?

Answer 1

$\frac{9}{25} = \frac{p \times r \times t}{100}$
9/25=p×r×6/100
p is not given here
also r is not given.we have to find R.
what is the value of p