From following information, Current ratio, Acid test ratio, Operating Ratio, Gross Profit Ratio will be:

                                                                                          Rs

Current Assets                                                                35,000

Current Liabilities                                                            17,500

Inventory                                                                          15,000

Operating Expenses                                                       20,000

Revenue from Operations                                              60,000

Cost of Goods Sold                                                         30,000