After reducing the denominator of (54/9) by 3 times, how many times should the numerator be reduced to reduce the original fraction value by 3 times?
把(54/9)的分母缩小3倍后，要使原分数值缩小3倍，分子应该缩小多少倍
<gadget id="calculator">3 * 3</gadget>
<output>9</output>

<result>9</result>