Q. Find the odd number:
125, 123, 120, 115, 108, 100, 84 ?
✅ Correct Answer: (C)
100
Explanation: Prime numbers 2, 3, 5, 7, 11, 13 have successively been subtracted. So, 100 is wrong. It must be (108 - 11) i.e., 97.
Explanation by: Madan
Prime numbers 2, 3, 5, 7, 11, 13 have successively been subtracted. So, 100 is wrong. It must be (108 - 11) i.e., 97.