What will come in place of the question mark (?) in the given number series ?
14,6,5,6.5,12,?
Let unknown quantity be'x'.
The series is $$(14\times0.5 - 1), (6 \times1 - 1), (5\times1.5 - 1), (6.5\times2 - 1),......$$.
Hence,$$x=12\times2.5-1$$.
$$x=29$$.
Hence, Option A is correct.
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