In the rope skipping competition between classes, Wang Qiang jumped 321 times in 3 minutes, and Li Ming jumped 208 times in 2 minutes. Who skipped the rope faster? How much faster?
大课间跳绳比赛，王强3分钟跳了321个，李明2分钟跳了208个，谁跳绳比较快？快多少？
<gadget id="calculator">321 / 3</gadget>
<output>107</output>

<gadget id="calculator">208 / 2</gadget>
<output>104</output>

<gadget id="calculator">107 - 104</gadget>
<output>3</output>

<result>3</result>