A train carriage, measured from the inside, is 15 meters long, 2.7 meters wide, and 1.5 meters high in coal, with an average coal weight of 1.33 tons per cubic meter. How many tons does the coal in this carriage weigh?
一节火车车厢，从里面量，长15米，宽2.7米，装的煤高1.5米，平均每立方米煤重1.33吨，这节车厢里的煤重多少吨？
<gadget id="calculator">15 * 2.7 * 1.5 * 1.33</gadget>
<output>80.7975</output>

<result>80.7975</result>