Directions (1-4): The pie-graph given below shows the breakup of the cost of construction of a house. If the total cost of construction is `15, 00,000, answers the questions given below:
Q1. The amount spent on labour is:
(A) 90,000 (B) 2, 50,000
(C) 3,60,000 (D) 3,75,000
Q2. The amount spent on bricks, steel and cement is what percentage of the total cost of construction?
(A) 50% (B) 54%
(C) 72% (D) 75%
Q3.The amount spent on timber is what percent of the amount spent on cement?
(A) 36% (B) 50%
(C) 72% (D) 18%
Q4. Out of total cost of construction what amount has been spent on labour and supervision?
(A) 1, 44,000 (B) 3, 00,000
(C) 6, 00,000 (D) 7,50,000
Answer & Explanation Amount spent on labour = (90/360)*1500000 = 3, 75, 000 Amount spent on bricks, steel and cement = [(54+54+72)/360]*100 = 50% % of amount spent on timber with respect to the amount spent on cement = (36/72)*100 = 50% Amount spent on labour and supervision = `[(90+54)/360]*1500000 = 6, 00,000