The numerator of a fraction is 8 smaller than the denominator, which equals (7/9) after division. What is the fraction?
一个分数的分子比分母小8，约分后等于(7/9)，这个分数是多少．
<gadget id="calculator">7 / 9</gadget>
<output>7/9 = around 0.777778</output>

<gadget id="calculator">(7/9) * 8</gadget>
<output>56/9 = around 6.222222</output>

<gadget id="calculator">1 - (7/9)</gadget>
<output>2/9 = around 0.222222</output>

<gadget id="calculator">(56/9) / (2/9)</gadget>
<output>28</output>

<gadget id="calculator">28 + 8</gadget>
<output>36</output>

<gadget id="calculator">(56/9) / (2/9) / 36</gadget>
<output>7/9 = around 0.777778</output>

<result>7/9 = around 0.777778</result>