Convert (5/8) into a fraction whose numerator is 11, what is the denominator of this fraction.
把(5/8)化成分子是11的分数，这个分数的分母是多少．
<gadget id="calculator">11 / 5</gadget>
<output>11/5 = around 2.2</output>

<gadget id="calculator">8 * (11/5)</gadget>
<output>88/5 = around 17.6</output>

<result>88/5 = around 17.6</result>