Exams › SSC CGL (Prelims) › General

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

1. 54
2. 72
3. 81
4. 90

Correct answer: 81

Solution

This is a geometric series where each term is multiplied by 3. So $3, 9, 27, 81, 243$. The missing term is 81.

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