When Xiao Ming divided 72 by a two-digit decimal, he did not convert the divisor into an integer and calculated it directly. The resulting quotient was 3. What was the original divisor?
小明在计算72除以一个两位小数时，没有把除数转化为整数就直接计算了，结果所算得的商为3，这个除数原本是多少？
<gadget id="calculator">3 * 100</gadget>
<output>300</output>

<gadget id="calculator">72 / 300</gadget>
<output>6/25 = around 0.24</output>

<result>6/25 = around 0.24</result>