if the annual increase in the population of a town is 4 % and the present number of people is 15625 , what will the population be in 3 years ?
"the required population is = 15625 ( 1 + 4 / 100 ) ^ 3 = 15625 * 26 / 25 * 26 / 25 * 26 / 25 = 17576 answer is d"
multiply(multiply(divide(add(4, const_100), const_100), 15625), divide(add(4, const_100), const_100))