In Class 3, there are three kinds of books in the book corner: story books account for (1/3), and the ratio of science books to the other two books is 1:5. There are 180 story books and science books in total. How many books are there in the book corner?
六3班，图书角里有三种书：故事书占(1/3)，科技书与其它两种书的比是1：5，故事书和科技书共有180本．图书角里共有书多少本？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">5 / 1</gadget>
<output>5</output>

<gadget id="calculator">1 + 5</gadget>
<output>6</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">(1/3) + (1/6)</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">180 / (1/2)</gadget>
<output>360</output>

<result>360</result>