There are 12 steps to go up each floor of a building, and 60 steps to go from the first floor to Li Li's house. How many floors does Li Li's house live on?
一座楼房每上一层要走12级台阶，从一楼到李立家要走60级台阶，李立家住多少楼．
<gadget id="calculator">60 / 12</gadget>
<output>5</output>

<gadget id="calculator">5 + 1</gadget>
<output>6</output>

<result>6</result>