If 1 is added to each of the two certain numbers; their ratio is 1 : 2 and if 5 is subtracted from each of the two numbers, their ratio becomes 5 : 11. Find the numbers.

The area of a rectangle increases by 200 sq. m, if the length is increased by 8 m and the breadth by 3 m. The area increases by 255 sq. m, if the length is increased by 3 m and breadth by 8 m. Find the length and the breadth of the rectangle.