Three times a number is (8/9), what is this number?
一个数的3倍是(8/9)，这个数是多少？
<gadget id="calculator">8 / 9</gadget>
<output>8/9 = around 0.888889</output>

<gadget id="calculator">(8/9) / 3</gadget>
<output>8/27 = around 0.296296</output>

<result>8/27 = around 0.296296</result>