A customer has cargo inbound from the port of Yantian to the port of Los Angeles . The LCL sell rate is US $ 60.00 per revenue ton . The delivery from the port to the customer's warehouse is US $ 400.00 . THERE ARE 40 boxes of toys in this shipment , 10 boxes per pallet . Each pallet weighs 40 kg and the dimensions of each pallet are L48in x W40 in x H48 in . What are the revenue tons of this shipment ?