Answer : 3 449 Explanation : Answer: C) 449 Explanation: Given number series is 5  19  49  101  181  295 ?Here the series follows pattern that5   19   49   101   181   295  ?  14   30   52    80     114   (difference)      16  22   28     34 (difference)         6     6     6  (Common difference) Therefore, the missing number in the series is ? = 295 115 34 6 = 449.

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