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Qingdao version of the sixth grade elementary school unit retest mathematics unit 5 topic: 5 1 class 45 people, one sixteenth less than class 52. How many students are there in Class 52?
1 solution, class 52, x people, the equation is x times (one minus one sixteenth) equals 45 people, and x equals 48.

2 solution, the whole journey is x kilometers, and the linear equation is one fifth x plus one quarter x equals one half x minus fifteen, and x equals three hundred. I think this kind of application problem that I don't know unit one is easier to understand. I am also a primary school student, and I am only in the sixth grade this year.

Pick me, (* _ _ *) Hee hee. ...

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