(5/6) of a number is 35, what is (2/3) of it?
一个数的(5/6)是35，它的(2/3)是多少？
<gadget id="calculator">5 / 6</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">35 / (5/6)</gadget>
<output>42</output>

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

<gadget id="calculator">42 * (2/3)</gadget>
<output>28</output>

<result>28</result>