Xiaohua reads a book. He reads a total of 120 pages in the first 3 days and 56 pages a day in the next 4 days. How many pages does Xiaohua read in a week?
小华看一本书，前3天共看120页书，后4天每天看56页，小华一星期共看多少页？
<gadget id="calculator">56 * 4</gadget>
<output>224</output>

<gadget id="calculator">120 + 224</gadget>
<output>344</output>

<result>344</result>