• # question_answer A factory is producing 100 bolts and nuts per hour on a machine. Its material cost is Rs. 375, labour cost is Rs. 245 and the direct expense is Rs. 80. The factory on cost is 150% of the total labour cost. What is the total factory cost? A) Rs. 1067.50                  B) Rs. 367.50C) Rs. 320.25                    D) Rs. 1387.75.

Total factory cost = Material cost + Labour cost+ Direct expenses + on cost $=3.75+245+80+1.5\times 245$