The number of students in class 1 of grade six is 10% more than that of class 2 of grade six, and the number of people in class 2 of grade six is 10% less than that of class 3 of grade six. Please judge: which class has more people in class 1 of grade six or class 3 of grade six ?
六年级1班的人数比六年级2班多10%，六年级2班的人数比六年级3班的人数少10%，请你判断：六年级1班和六年级3班哪个班的人数多？
<result>3</result>