The base of a triangular steel plate is 18 decimeters long and the height is 8 decimeters. If the steel plate weighs 2 kilograms per square meter, how many kilograms does this steel plate weigh?
一块三角形钢板的底边长18分米，高8分米，如果每平方米钢板重2千克，那么这块钢板重多少千克？
<gadget id="calculator">8 / 2 / 100</gadget>
<output>1/25 = around 0.04</output>

<gadget id="calculator">18 * (1/25) * 2</gadget>
<output>36/25 = around 1.44</output>

<result>36/25 = around 1.44</result>