If 1 liter of water fills 8 paper cups exactly, what is the capacity of a paper cup in milliliters?
1升水正好倒满8个纸杯，那么一个纸杯的容量是多少毫升
<gadget id="calculator">1_000 / 8</gadget>
<output>125</output>

<gadget id="calculator">1 * 125</gadget>
<output>125</output>

<result>125</result>