GATE Mechanical 2021 Set 2 | Question: 36

Question

Daily production capacity of a bearing manufacturing company is $30000$ bearings. The daily demand of the bearing is $15000$. The holding cost per year of keeping a bearing in the inventory is $₹20$. The setup cost for the production of a batch is $₹1800$. Assuming $300$ working days in a year, the economic batch quantity in number of bearings is ______ ($\textit{in integer}$).