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Trick brain teasers appear difficult at first, but they have a trick that makes them really easy.


Puzzle ID:#49329
Fun:*** (2.58)
Difficulty:** (1.74)
Submitted By:incredibotsmasttsg****
Corrected By:4demo




1+2+4+8+16+32+64+... = 8

If the '+...' means that it goes on and on forever, how can you do only one thing to this to make the above equation equal?


* You may only take away or add a symbol/ digit,

* OR, move a digit around,

* OR, put a digit on top or below to make a fraction, resize it to make it a power, etc

* OR change a digit into another one.

** You CANNOT change the = or ... ... signs.


Why 8?

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