Calculate the MHR from the following.

Cost of the machine Rs 80,000 Cost of installation Rs 20,000 Scrap value after 10 years Rs 20,000 Rent and rates per quarter for the shop Rs 3,000 General lighting (per month) Rs 200 Shop supervision per quarter Rs 6,000 Insurance premium per annum Rs 600 Estimated repairs per annum Rs 1,000 Power 2 units per hour at Rs 50 per 100 units Estimated working hours per annum 2,000 hours The machine occupies one-fourth of the total area of the shop. The supervisor spend one-sixth of his time for supervising this machine. General lighting is to be apportioned on the basis of floor area.