Mother gave Lili a big box of chocolates, Lili plans to eat 35 pieces of chocolates on average every week, and she can eat all of them in the fourth week. But Lili actually eats 1 piece of chocolate less than planned every day. How many days can this box of chocolate be eaten?
妈妈送给丽丽一大盒巧克力，丽丽计划平均每个星期吃35块巧克力，则第4个星期可以吃完．但是丽丽每天实际比计划少吃1块巧克力，问这盒巧克力多少天可以吃完？
<gadget id="calculator">35 / 7</gadget>
<output>5</output>

<gadget id="calculator">5 - 1</gadget>
<output>4</output>

<gadget id="calculator">4 / 4</gadget>
<output>1</output>

<gadget id="calculator">35 * 1</gadget>
<output>35</output>

<result>35</result>