Xuanxuan reads a 185-page story book, and he reads 25 pages a day. After reading it for 6 days, how many pages should he start reading on the seventh day?
轩轩看一本185页的故事书，他每天看25页，看了6天后，第七天应从多少页看起？
<gadget id="calculator">25 * 6</gadget>
<output>150</output>

<gadget id="calculator">150 + 1</gadget>
<output>151</output>

<result>151</result>