From the following information, Share capital OMR 150,000; Bills payable OMR 13,000; Creditors OMR 57,000; Debentures OMR 75,000; Long-term loan OMR 50,000; General reserve OMR 20,000. Fixed assets OMR 220,000 and current assets OMR 80,000 What is the debt to total asset ratio? 1.15 1.21 0.65 0.71