Verbal Reasoning - Series Completion - Discussion

Discussion Forum : Series Completion - Section 3 (Q.No. 8)
Directions to Solve

In this type of questions, one term in the number series is wrong. Find out the wrong term.


8.
125, 126, 124, 127, 123, 129
126
124
123
129
Answer: Option
Explanation:

The correct pattern is + 1, - 2, + 3, - 4, + 5.

So, 129 is wrong and must be replaced by (123 + 5) i.e. 128.

Discussion:
2 comments Page 1 of 1.

Anirudh said:   1 decade ago
The correct answer is 129 because:

Series I : 125 , 124 , 123 (-1)
Series I : 126 , 127 , 128 (+1)

D different said:   1 decade ago
Its wrong answer, correct pattern is +1 -2 +3 -4 +5 -6 answer 123.

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