Shengli Village needs to dig an 8-kilometer canal, digging (2/9) kilometers every day, how many days can it be completed?
胜利村要挖一条8千米的水渠，每天挖(2/9)千米，多少天可以挖完？
<gadget id="calculator">2 / 9</gadget>
<output>2/9 = around 0.222222</output>

<gadget id="calculator">8 / (2/9)</gadget>
<output>36</output>

<result>36</result>