Kobayashi's family bought 8 cylindrical water cups with a bottom area of 40cm**2 and a height of 7cm. A pot of tea can fill 6 cups. One day 8 guests came. If 8 guests can drink this How many milliliters are poured in an average cup of tea?
小林家买了8个底面积是40cm**2，高是7cm的圆柱形水杯，沏一壶茶能倒满6杯，有一天来了8个客人，如果让8个客人都能喝上这壶茶，平均每杯倒多少毫升？
<gadget id="calculator">40 * 8 * 6</gadget>
<output>1_920</output>

<gadget id="calculator">1_920 / 8</gadget>
<output>240</output>

<result>240</result>