issb intelligence MCQ #309

Next number: 2, 5, 11, 23, ?

issb intelligence MCQ #309

  1. Question 1

    Q1. Next number: 2, 5, 11, 23, ?

    • A) 41
    • B) 45
    • C) 47
    • D) 49

    Answer: 47

    Explanation: Pattern doubles and adds 1 so 23 times 2 plus 1 is 47.