Question

a rectangular plot is 40m long and 16m broad . a road of unifomr width of 2 m surrounds the plot inside it. find the cost of paving the road with bricks at rs 15 per square metre and also find the cost of covering the remaining part of the plot with grass at rs 9 per square metre.

Answer 1

cost of road is 3600 rupees
cost of grass is 5760 rupees
see picture for more information.

Answer 2

here is your answer mate