1.

What should come in place of the question mark '?' in the following number series?14, 14, 28, 84, 336, ?1. 16802. 16823. 20164. 13445. None of these

Answer» Correct Answer - Option 1 : 1680

Calculation:

The series follows the following pattern

⇒ 14× 1 = 14

⇒ 14× 2 = 28

⇒ 28× 3 = 84

⇒ 84× 4 = 336

⇒ 336× 5 = 1680

∴ The value of ? is 1680



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