Question 1028542
there is a narrow rectangular plot, reserved for a school, in mahuli village. the length and breadth of the plot are in the ratio 11:4.

let the common multiple be x

the length will be 11x 
breadth = 4x

Perimeter = 2(L+B)

=2(11x+4x)

= 2*15x
=30x

 at the rate Rs 100 per meter 

30x * 100 = 3000x

3000x= 75000

3x=75

x=25

11x = 11*25 = 275m

4x=4*25 = 100 m

275m & 100m  are the dimensions of the plot