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Railways PYQCBT 1 2016

RRB NTPC · Question 17

Directions: Consider the following information and answer the questions based on it In a group of 75 students, 12 like only cabbage, 15 like only cauliflower, 21 like only carrot, 12 like both carrot and cabbage, 13 like only capsicum and 2 like both capsicum and cauliflower. What is the percentage of students that do not like cabbage? A. 16 B. 32 C. 24 D. 68

  1. C

  2. D

  3. B

  4. A

Show answer & explanation

Answer: (B) D

Explanation

Students who like cabbage = only cabbage (12) + carrot and cabbage (12) = 24. So 75 − 24 = 51 do not like cabbage, which is 51/75 × 100 = 68%.