A fraction, the numerator is 8 smaller than the denominator, equals (7/8) after division, what is the fraction.
一个分数，分子比分母小8，约分后等于(7/8)，这个分数是多少．
<gadget id="calculator">7 / 8</gadget>
<output>7/8 = around 0.875</output>

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

<gadget id="calculator">1 - (7/8)</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">7 / (1/8)</gadget>
<output>56</output>

<gadget id="calculator">56 + 8</gadget>
<output>64</output>

<gadget id="calculator">7 / (1/8) / 64</gadget>
<output>7/8 = around 0.875</output>

<result>7/8 = around 0.875</result>