If you pour 2.6 liters of beverage into a 200ml measuring cup, how many cups can you fill up?
如果把2.6升的饮料倒入200亳升的量杯内，最多可以倒满多少杯．
<gadget id="calculator">1_000 / 200</gadget>
<output>5</output>

<gadget id="calculator">2.6 * 5</gadget>
<output>13</output>

<result>13</result>