There is a simple fraction. Add the numerator to the denominator and add the denominator to the denominator. The new fraction obtained is 9 times the original fraction. What is the simplest fraction?
有一个最简分数，把分子加上分母，分母也加上分母，所得到的新分数是原分数的9倍，这个最简分数是多少．
<gadget id="calculator">1 / 17</gadget>
<output>1/17 = around 0.058824</output>

<result>1/17 = around 0.058824</result>