CAT 2020 Slot 3 QA Q7 Number Systems

Question 7 of the Quantitative Ability (QA) section, CAT 2020 Slot 3, with CAT's official answer.

How many of the integers 1, 2, … , 120, are divisible by none of 2, 5 and 7?
  1. A
    41
  2. B
    42
  3. C
    40
  4. D
    43

Answer: (A) 41 Number Systems MCQ

A worked solution for this question is being written. Meanwhile, practise it in a timed mock and see how other aspirants did.