What is the reciprocal of 0.7
0.7的倒数是多少
<gadget id="calculator">7 / 10</gadget>
<output>7/10 = around 0.7</output>

<gadget id="calculator">1 / (7/10)</gadget>
<output>10/7 = around 1.428571</output>

<result>10/7 = around 1.428571</result>