The base of a parallelogram is 3.6dm, the height is 2dm, what is its area dm**2.
一个平行四边形的底是3.6dm，高是2dm，它的面积是多少dm**2．
<gadget id="calculator">2 / 2</gadget>
<output>1</output>

<gadget id="calculator">3.6 * 1</gadget>
<output>3.6</output>

<result>3.6</result>