classmate kicked the shuttlecock, Xiaoqiang kicked it 100 times, it belonged to Zhang Li (5/7), how many times did Zhang Li kick it?
同学踢毽子，小强踢了100下，是张丽的(5/7)，张丽踢了多少下？
<gadget id="calculator">5 / 7</gadget>
<output>5/7 = around 0.714286</output>

<gadget id="calculator">100 / (5/7)</gadget>
<output>140</output>

<result>140</result>