Costing overhad question, asnwer me pls

kapil abhishek (student) (293 Points)

02 October 2011  

calculate the cost of operator per hour per machine??

hours run on production  1800

hours for setting and adjusting (unproductive) 200

an operator attends to one machine while it is under set up and three machines while these are under operation

wages of an operator is rs. 480 per day of 8 hours

pls tell me the answer of this question in detail