engineering intelligence MCQ #1570

Complete the series: 3, 9, 27, 81, 243, ?

engineering intelligence MCQ #1570

  1. Question 1

    Q1. Complete the series: 3, 9, 27, 81, 243, ?

    • A) 729
    • B) 728
    • C) 730
    • D) 727

    Answer: 729

    Explanation: The series is obtained by multiplying the previous term by 3, a classic example of a geometric progression.