There are less than 210 chocolates in a pile, and the average distribution is 4 among 6 students, the average distribution is 3 among 5 students, and the average distribution is 5 among 7 students. How many chocolates are there in this pile?
有一堆巧克力不到210个，平均分给6个同学余4个，平均分给5个同学余3个，平均分给7个同学余5个，这堆巧克力有多少个？
<gadget id="calculator">5 * 6 * 7</gadget>
<output>210</output>

<gadget id="calculator">210 - 2</gadget>
<output>208</output>

<result>208</result>