The ratio of a ratio is (8/9), if its front and back terms are reduced by 3 times at the same time, what is the ratio at this time
一个比的比值是(8/9)，如果它的前项和后项同时缩小3倍，这时的比值是多少
<gadget id="calculator">8 / 9</gadget>
<output>8/9 = around 0.888889</output>

<result>8/9 = around 0.888889</result>