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Random Puzzles 


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Puzzle 1 


Which letter completes this sequence:

T · A · O · T · B · I · E · S · O · T · R · H · N · E · O · Q · T · U · T · E · O · S · B · T · E · I · T · O · H · ?

Puzzle Copyright © Kevin Stone

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Puzzle 2 


Which of the shapes is identical to the first one?

There might be more than one.

Puzzle Copyright © Robert A. Hartmann

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Puzzle 3 


all matchstick puzzles

Can you make this equation correct by moving exactly one matchstick?

99 - 36 = 21

Note: this puzzle is not interactive, and the matchsticks cannot be moved. The matchstick layouts for each digit are:

Default Digits

Puzzle Copyright © Kevin Stone

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Puzzle 4 


Which two letters come next in this sequence:

ME · VE · EA · MA · JU · SA · UR · ?

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