In a plot of 18000 sq. m., only 13500 sq. m. is allowed for construction. What percent of the plot is to be left without construction? (A) 25 (B) 60 (C) 98 (D) 40►Correct Option Correct Answer is: APercentage of plot allowed for construction = (13500/18000 × 100) = 75 %. Thus, the percentage of plot to be left without construction = 100 % – 75 % = 25 %.