one asian person visit the bank for money loan of dollar 50000 which will be paid after one month, the bank officer give him the payment interest of 10% per month and asked him about the loan security.this mean when he paid the principal plus interest total will be $55000. the asian gave the bank officer the high valued car key, the officer then took the car to the parking yard. after one month the asian gave the $55000 to bank officer and asked for his car. the officers asked the asia "you asian why dont you use your comon sense? after visiting your mail and found that your are a rich person in this city about $65000000000 and you were here for only $50000? asian laugh and told the officer, sir where do you think you can park such valuable car for only $5000?