Students in class 3 and 1 line up to take the cable car. Each cable car is limited to 4 people. Xiaoxiao is ranked 16th. How many cable cars should she take?
三1班的同学排队坐缆车，每辆缆车限坐4人，笑笑排在第16位，她应坐第多少辆缆车．
<gadget id="calculator">16 / 4</gadget>
<output>4</output>

<result>4</result>