A business has cash of L 20,000, suppliers of L. 50,000; L. land of L. 250,000, income of L. 500,000, Clients: L. 100,000; inventory: L. 200,000, Furniture and equipment: L. 150,000, Expenses: L. 300,000, machinery: L. 400,000, creditors C.P L. 50,000 creditors L.P L. 100,000, L.P loans: 200,0000, Banks: L. 100,000. Based on this information, the net worth is