Q10 of 114 Page 3

The cost of leveling and turning a square lawn at Rs 2.50 per m2 is Rs13322.50 Find the cost of fencing it at Rs 5 per metre.

Rate of leveling and turning a square lawn = 2.50 per m2

Total cost of leveling and turning = Rs. 13322.50


Total area of square lawn =


= 5329 m2


Side of square lawn =


= 73 m


Total length of lawn = 4 × 73


= 292 m


Cost of fencing the lawn at Rs 5 per metre = 292 × 5


= Rs. 1460


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