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Find the next number in the series

4 8 12 20 ___

1 Answer

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Questions like these are arbitrary - it highly depends on the options present.

One pattern for this would be:

Next number = Sum of previous two numbers i.e 12 = 8 + 4, 20 = 8 + 12.

Extending this logic, the answer would be 20 + 12 = 32.

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