Cut the (8/9) meter long rope into 4 sections on average, how many meters is each section?
把(8/9)米长的绳子平均剪成4段，每段长多少米．
<gadget id="calculator">8 / 9</gadget>
<output>8/9 = around 0.888889</output>

<gadget id="calculator">(8/9) / 4</gadget>
<output>2/9 = around 0.222222</output>

<result>2/9 = around 0.222222</result>