Buy a chair for 8 yuan, a round table for 72 yuan, how many times the price of the round table is the chair?
买一只椅子8元，一张圆桌72元，圆桌的价钱是椅子的几倍？
<gadget id="calculator">72 / 8</gadget>
<output>9</output>

<result>9</result>