(3Χ-1): (2Χ+1)=14:11.
(3Χ-1)：(2Χ+1)=14：11．
<gadget id="calculator">11 + 14</gadget>
<output>25</output>

<gadget id="calculator">3 * 11</gadget>
<output>33</output>

<gadget id="calculator">2 * 14</gadget>
<output>28</output>

<gadget id="calculator">33 - 28</gadget>
<output>5</output>

<gadget id="calculator">25 / 5</gadget>
<output>5</output>

<result>5</result>