What is the smallest three-digit number (1/6) that can be divisible by 2, 3, and 5 at the same time?
能同时被2、3、5整除的最小三位数的(1/6)是多少．
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">120 * (1/6)</gadget>
<output>20</output>

<result>20</result>