The library bought a batch of new books, including 328 science and technology books. It is 4 times that of literature books. How many more science and technology books than literature books?
图书馆买了一批新书，其中科技类图书328本．是文学类图书的4倍，科技类图书比文学类图书多多少本？
<gadget id="calculator">328 / 4</gadget>
<output>82</output>

<gadget id="calculator">328 - 82</gadget>
<output>246</output>

<result>246</result>