What is the product of 0.8 times 3.6 and 0.2?
0.8乘3.6与0.2的积，积是多少？
<gadget id="calculator">3.6 * 0.2</gadget>
<output>0.72</output>

<gadget id="calculator">0.8 * 0.72</gadget>
<output>0.576</output>

<result>0.576</result>