Do not calculate the judgment (6/7)/how much the quotient is greater than the dividend (6/7).
不计算判断(6/7)/多少的商大于被除数(6/7)．
<gadget id="calculator">7 / 30</gadget>
<output>7/30 = around 0.233333</output>

<result>7/30 = around 0.233333</result>