There are three kinds of books in the sixth grade, among which story books account for (1/3), and the ratio of science books to the other two books is 1:8. There are 160 story books and science books in total. How many books are there in total?
六年级搞图书漂流，共有三种书，其中故事书占(1/3)，科技书与其它两种书的比是1：8，故事书和科技书共有160本．一共有多少本图书？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 + 8</gadget>
<output>9</output>

<gadget id="calculator">1 / 9</gadget>
<output>1/9 = around 0.111111</output>

<gadget id="calculator">(1/3) + (1/9)</gadget>
<output>4/9 = around 0.444444</output>

<gadget id="calculator">160 / (4/9)</gadget>
<output>360</output>

<result>360</result>