IBPS Clerk Prelims 2015 Paper

(a) Overall area of the grassy plot is 110 × 65 =7150 sq.meters. The area of the grassy plot after applying thegravel path is 105 × 60 = 6300 sq. meters. Area of thegravel path is 7150 – 6300 = 850 sq.mtrs.Hence x 0.80 = ₹ 680 .