Yue Yue read a scientific exploration book, 360 pages in total, and read the whole book in 4 days (2/9). According to this calculation, how many more days can I finish this book?
岳岳看一本科学探索书，共360页，4天看了全书的(2/9)．照这样计算，再看多少天就能把这本书看完？
<gadget id="calculator">2 / 9</gadget>
<output>2/9 = around 0.222222</output>

<gadget id="calculator">(2/9) / 4</gadget>
<output>1/18 = around 0.055556</output>

<gadget id="calculator">1 / (1/18)</gadget>
<output>18</output>

<gadget id="calculator">18 - 4</gadget>
<output>14</output>

<result>14</result>