Brain teaser for the week 20200718 每周烧次脑

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Difficulty level: ✮ ✮ ✮ ✮ ✮

"Patt is the fiftieth fastest and the fiftieth slowest runner in his school. Assuming no two runners are the same speed, how many runners are in Patt’s school?"

Patt是他学校里跑步第五十名跑的最快，也是跑的最慢的人，假设没有任何两个人的跑步速度相同，那么Patt的学校里有多少名跑步者？

1. 50

2. 51

3. 99

4. 100

5. 101

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Answer to be disclosed at our 

next episode of brain teaser

答案下期公布

Answer to the last week 上期答案 Brain teaser for the week 20200711 每周烧次脑

(b) Mike is a child. 麦克是个孩子

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