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What should come in place of ‘?’ in the following number series? 12, 24, 144, ?, 1728, 3456

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What should come in place of ‘?’ in the following number series?

12, 24, 144, ?, 1728, 3456


1). 288
2). 960
3). 1024
4). 864


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1 answers

3 vote
Answered by on | Votes 3 |

⇒ 12 × 2 = 24

⇒ 24 × 6 = 144

⇒ 144 × 2 = 288 = ?

⇒ 288 × 6 = 1728

⇒ 1728 × 2 = 3456 

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