if two typists can type two pages in two minutes , how many typists will it take to type 25 pages in 5 minutes ?
in 2 minutes 2 typists type 2 pages which means that in 5 minutes they will type 5 pages but to type 25 pages ( 5 times ) we need 5 times more typists i . e . 2 x 5 = 10 typists . c
divide(divide(25, divide(const_1, const_2)), 5)