What is the result of dividing 1 by the reciprocal of 0.2?
1除以0.2的倒数，结果是多少．
<gadget id="calculator">5 / 5</gadget>
<output>1</output>

<gadget id="calculator">0.2 * 1</gadget>
<output>0.2</output>

<result>0.2</result>