Qisi reads a novel, 105 pages a day, 38 pages left after 3 days. How many pages does this novel have?
奇思读一本小说，每天读105页，3天后还剩38页．这本小说一共多少页？
<gadget id="calculator">105 * 3</gadget>
<output>315</output>

<gadget id="calculator">315 + 38</gadget>
<output>353</output>

<result>353</result>