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A Class has $100$ students with roll number from $101$ to $200.$ All the even numbered students study Physics, whose roll number are divisible by $5$ study Chemistry $\&$ students with roll numbers divisible by $7$ study Biology. How many students do not study any of the given subject Physics, Chemistry or Biology?

  1. $35$
  2. $45$
  3. $51$
  4. $62$
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