Li Hua reads a book, 29 pages a day, and after 30 days, there are 205 pages left. How many pages are there in total?
李华看一本书，每天看29页，看了30天后还剩205页，这本书一共多少页？
<gadget id="calculator">29 * 30</gadget>
<output>870</output>

<gadget id="calculator">870 + 205</gadget>
<output>1_075</output>

<result>1_075</result>