(i) Cost of Revenue from Operations (Cost of Goods Sold) ₹2,20,000; Revenue from Operations (Net Sales) ₹3,20,000; Selling Expenses ₹12,000; Office Expenses ₹8,000; Depreciation ₹6,000. Calculate Operating Ratio.
(ii) Revenue from Operations, Cash Sales ₹4,00,000; Credit Sales ₹1,00,000; Gross Profit ₹1,00,000; Office and Selling Expenses ₹50,000. Calculate Operating Ratio.