The three students skipped rope, Xiao Ming jumped 120, it was Li Ping's (5/7), Zhang Li's jump was Li Ping's (3/4), how many did Zhang Li jump?
三个同学跳绳，小明跳了120个，是李平的(5/7)，张丽跳的是李平的(3/4)，张丽跳了多少个？
<gadget id="calculator">5 / 7</gadget>
<output>5/7 = around 0.714286</output>

<gadget id="calculator">120 / (5/7)</gadget>
<output>168</output>

<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">168 * (3/4)</gadget>
<output>126</output>

<result>126</result>