A window is 1.5 meters long and 1.2 meters wide. If glass is installed on this window, if the glass is 18.5 yuan per square meter, how much is the total cost?
一扇窗户长1.5米，宽1.2米，给这扇窗户安装上玻璃，如果每平方米玻璃18.5元，一共需要多少元？
<gadget id="calculator">1.5 * 1.2 * 18.5</gadget>
<output>33.3</output>

<result>33.3</result>