Taotao finished reading a storybook in 3 days. He read an average of 120 pages a day in the first two days and 85 pages in the third day. How many pages does the book have?
淘淘3天看完一本故事书，前两天平均每天看120页，第三天看了85页，这本书一共有多少页？
<gadget id="calculator">120 * 2</gadget>
<output>240</output>

<gadget id="calculator">240 + 85</gadget>
<output>325</output>

<result>325</result>