(17/88)/(34/55).
(17/88)/(34/55)．
<gadget id="calculator">17 / 88</gadget>
<output>17/88 = around 0.193182</output>

<gadget id="calculator">34 / 55</gadget>
<output>34/55 = around 0.618182</output>

<gadget id="calculator">(17/88) / (34/55)</gadget>
<output>5/16 = around 0.3125</output>

<result>5/16 = around 0.3125</result>