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Direction: A number is wrong in the following number series. Select the wrong number. 111, 258, 391, 510, 624, 706

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Direction: A number is wrong in the following number series. Select the wrong number.

111, 258, 391, 510, 624, 706


1). 706
2). 510
3). 258
4). 624


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Answered by on | Votes 1 |

111     258      391      510     615$      706
    +147     +133   +119    +105   +91
            -14       -14      -14       -14

Key note: Difference or addition of numbers in multiple rows is majorly used in the number series questions.

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