What is the quotient of the difference between 1.2 and 0.8 divided by the product of 2 and 5?
1.2与0.8的差去除2与5的积，商是多少？
<gadget id="calculator">2 * 5</gadget>
<output>10</output>

<gadget id="calculator">1.2 - 0.8</gadget>
<output>0.4</output>

<gadget id="calculator">10 / 0.4</gadget>
<output>25</output>

<result>25</result>