We rented an 8-seater boat, and all 12 boats just sat down. If you rent a 6-seater boat. So how much to rent?
我们租8人座的船，12只船正好全部坐下．如果租6人座的船．那么要租多少只？
<gadget id="calculator">12 / 6</gadget>
<output>2</output>

<gadget id="calculator">8 * 2</gadget>
<output>16</output>

<result>16</result>