A factory buys 10 machines. 1 MachineÂA, 4 MachineÂB and rest Ma – McqOptions

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1.	A factory buys 10 machines. 1 MachineÂA, 4 MachineÂB and rest MachineÂC. Prices of the machines are Rs 90000, Rs 40000 and Rs 40000 respectively.Â Calculate the average cost of these machines?
A.	56666.6
B.	68333.3
C.	45000
D.	43500
Answer» D. 43500

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