issb intelligence MCQ #123

Complete the series: 1, 1, 2, 3, 5, 8, ?

issb intelligence MCQ #123

  1. Question 1

    Q1. Complete the series: 1, 1, 2, 3, 5, 8, ?

    • A) 13
    • B) 11
    • C) 10
    • D) 15

    Answer: 13

    Explanation: Each number is the sum of the two before it, like the Fibonacci sequence. Eight plus five equals 13.