Verbal Reasoning - Series Completion - Discussion

Discussion Forum : Series Completion - Section 2 (Q.No. 6)
Directions to Solve

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.


6.
1, 2, 6, 7, 21, 22, 66, 67, ?
70
134
201
301
Answer: Option
Explanation:

The pattern is + 1, x 3, + 1, x 3, + 1, x 3, + 1,.....

So, missing term = 67 x 3 = 201.

Discussion:
1 comments Page 1 of 1.

Mukesh Kumar said:   3 years ago
2 * 3 = 6.
7 * 3= 21.
22* 3= 66.
67 * 3 = 201.

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