issb intelligence MCQ #48

Complete: 81, 27, 9, 3, ?

issb intelligence MCQ #48

  1. Question 1

    Q1. Complete: 81, 27, 9, 3, ?

    • A) 0
    • B) 1
    • C) 2
    • D) 6

    Answer: 1

    Explanation: Divide by 3 each step. After 3 comes 1. Work each step carefully; ISSB math rewards accuracy under time pressure.