Multiple choice

Complete the series by finding the missing term from the given alternatives. 2, 3, 6, 18, 108, ?

  1. 1944

  2. 1658

  3. 648

  4. 1008

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Pattern: 2*1.5=3, 3*2=6, 6*3=18, 18*6=108. The multipliers are 1.5, 2, 3, 6. The multipliers themselves follow a pattern: 1.5*2=3, 2*3=6, 3*6=18. Next multiplier is 18. 108*18 = 1944.

AI explanation

This series is created by multiplying each term by the previous term to generate the next number. We multiply 2 by 3 to get 6, multiply 3 by 6 to get 18, and multiply 6 by 18 to get 108. Following this exact method, we multiply 18 by 108 to calculate the missing term, which is 1944.