A fraction after division will be (4/5). If the numerator of this fraction is reduced by 124 and the denominator by 11, the new fraction obtained after division will be (4/9). So what is the original score.
一个分数约分后将是(4/5)，如果将这个分数的分子减少124，分母减少11，所得的新分数约分后将是(4/9)．那么原分数是多少．
<gadget id="calculator">4 / 9</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">(4/9) * 11</gadget>
<output>44/9 = around 4.888889</output>

<gadget id="calculator">124 - (44/9)</gadget>
<output>1_072/9 = around 119.111111</output>

<gadget id="calculator">(4/9) * 5</gadget>
<output>20/9 = around 2.222222</output>

<gadget id="calculator">4 - (20/9)</gadget>
<output>16/9 = around 1.777778</output>

<gadget id="calculator">(1_072/9) / (16/9)</gadget>
<output>67</output>

<gadget id="calculator">4 * 67</gadget>
<output>268</output>

<gadget id="calculator">5 * 67</gadget>
<output>335</output>

<gadget id="calculator">268 / 335</gadget>
<output>4/5 = around 0.8</output>

<result>4/5 = around 0.8</result>