There are 12 people cleaning the table and 4 people sweeping the floor. How many times are there people cleaning the table than sweeping the floor?
擦桌子的有12人，扫地的有4人，擦桌子的人数是扫地的几倍？
<gadget id="calculator">12 / 4</gadget>
<output>3</output>

<result>3</result>