Question
Find the wrong number in the given number series.
548, 532, 568, 510, 604, 460Solution
ATQ, 548 – 42 = 532 532 + 62 = 568 568 – 82 = 504 504 + 102 = 604 604 – 122 = 460 Therefore, 504 should come in place of 510
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