0.8: (2/3) = X: 6.
0.8：(2/3)=Χ：6．
<gadget id="calculator">0.8 * 6</gadget>
<output>4.8</output>

<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">4.8 / (2/3)</gadget>
<output>7.2</output>

<result>7.2</result>