Calculation: 23*(14/39)+14*(16/39).
计算：23*(14/39)+14*(16/39)．
<gadget id="calculator">14 / 39</gadget>
<output>14/39 = around 0.358974</output>

<gadget id="calculator">23 * (14/39)</gadget>
<output>322/39 = around 8.25641</output>

<gadget id="calculator">16 / 39</gadget>
<output>16/39 = around 0.410256</output>

<gadget id="calculator">14 * (16/39)</gadget>
<output>224/39 = around 5.74359</output>

<gadget id="calculator">(322/39) + (224/39)</gadget>
<output>14</output>

<result>14</result>