Analytical Reasoning MCQs Police Department Psychometric MCQs Rescue 1122 Which number should come next in series? 30,29,27,24,20,15,? November 11, 2021 Admin No Comments A: 9 B: 12 C: 15 D: 18 Correct Answer: a Short Details: 30-1=29 29-2=27 27-3=24 24-4=20 20-5=15 15-6=9 View More Details >>
