For a simple fraction, the sum of the numerator and the denominator is 62. If you subtract 1 from the numerator and 7 from the denominator, the new fraction will be reduced to (1/8). What is the original fraction?
一个最简分数，分子与分母的和是62，如果把这个分数的分子减去1，分母减去7，所得新分数约分化简后为(1/8)，原来的分数是多少．
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">(1/8) * 62</gadget>
<output>31/4 = around 7.75</output>

<gadget id="calculator">(1/8) * 7</gadget>
<output>7/8 = around 0.875</output>

<gadget id="calculator">(31/4) - (7/8)</gadget>
<output>55/8 = around 6.875</output>

<gadget id="calculator">1 + (55/8)</gadget>
<output>63/8 = around 7.875</output>

<gadget id="calculator">1 + (1/8)</gadget>
<output>9/8 = around 1.125</output>

<gadget id="calculator">(63/8) / (9/8)</gadget>
<output>7</output>

<gadget id="calculator">62 - 7</gadget>
<output>55</output>

<gadget id="calculator">(63/8) / (9/8) / 55</gadget>
<output>7/55 = around 0.127273</output>

<result>7/55 = around 0.127273</result>