A factory buys 10 machines. 2 Machine-A, 3 Machine-B and rest Machine-C. Prices of the machines are Rs 95000, Rs 60000 and Rs 50000 respectively. What is the average cost of these machines?
Cost of machines A, B and C respectively are : Rs. 95000 , 60000 and 50000
Number of machines A, B and C respectively are : 2 , 3 , 5
=> Total cost = $$(2 \times 95000) + (3 \times 60000) + (5 \times 50000)$$
= 190,000 + 180,000 + 250,000 = Rs. 620,000
$$\therefore$$ Average cost = $$\frac{6,20,000}{10}$$ = Rs. 62,000
=> Ans - (A)
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