Why is it so annoying
Level
pending
What comes next in the series:
The answer is 12.
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1 solution
This series is a gray code series in decimal representation. So next number will be twelve.The figure below shows Karnaugh map through which how the gray code can be calculated.The r e d color represents gray code in Decimal number system.
While The representation in black is like this ( b i n a r y s y s t e m , D e c i m a l s y s t e m ) .