the area of rectangular field is 460 square metres . if the length is 15 per cent more than the breadth , what is the breadth of the rectangular field ?
let the breadth of the rectangular field be ‘ x ’ m . then , length of the field will be x + x × 15 / 100 = 23 x / 20 now , x × 23 x / 20 = 460 or , 23 x 2 = 460 × 20 or , x 2 = 20 × 20 or , x = 20 m answer e
divide(multiply(460, multiply(const_2, const_10)), divide(multiply(460, multiply(const_2, const_10)), const_100))