Exams › IBPS PO › Quantitative Aptitude
In the following series, one number is wrong. Find the wrong number: 14, 20, 34, 70, 134, 234, 378
- 70
- 134
- 234
- 14
Correct answer: 70
Solution
The series is intended to follow a pattern of adding increasing values, but 70 breaks the consistency. The correct progression does not fit after 34, so 70 is the wrong term.
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