the breadth of a rectangular field is 60 % of its length . if the perimeter of the field is 800 m . what is the area of the field ?
solution so length = 250 m ; breadth = 150 m area = ( 250 x 150 ) m ² = 37500 m ² answer b
multiply(divide(divide(800, const_2), add(divide(60, const_100), const_1)), subtract(divide(800, const_2), divide(divide(800, const_2), add(divide(60, const_100), const_1))))