Which number will replace the question mark (?) in the following series?
16, 24, 36, ?, 81
Show answer & explanation
Correct answer: B
Explanation
Correct Answer is option 2 i.e. 54
|
Concept |
Application |
|
Pattern: Next term = Previous term × 1.5 |
16, 24, 36, ?, 81 Here, 16 × 1.5 = 24 24 × 1.5 = 36 Next term = 36 × 1.5 = 54
|