The base of a parallelogram is 3.2 decimeters and the height is 0.8 decimeters. What is the area of this parallelogram in square decimeters?
一个平行四边形的底是3.2分米，高0.8分米，这个平行四边形的面积是多少平方分米．
<gadget id="calculator">3.2 * 0.8</gadget>
<output>2.56</output>

<result>2.56</result>