The topmost classes of a school are to be divided into sections having equal number of boys in each.Find the maximum number of boys in each section , there being 225 and 315 boys in these classes. Share with your friends Share 2 Rajat Sethi answered this For maximum no of boys,we have to calculate H.C.F of 225 and 315225=5×5×9315=5×9×7H.C.F=5×9=45Thus,maximum no of boys in each section=45 0 View Full Answer