What comes next: AZ, BY, CX, DW, ?

Reveal answer

The answer is

EV

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The first letter moves forward and the second moves backward, so E pairs with V.

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What comes next: A, D, G, J, ?

Reveal answer

The answer is

M

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If A=1, B=2, C=3, what is BRAIN worth?

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The answer is

44

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If A=1, B=2, C=3, what is PLAY worth?

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The answer is

54

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