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101 - 102 (Posted on 2004-07-06)

Make 101 - 102 = 1 become true, by just moving one digit around.

See The Solution Submitted by Federico Kereki

Rating: 3.5714 (7 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

Another Cute solution:)

| Comment 17 of 19 |

I have been knowing this problem for long, but there is a cool solution you guys didn't look for:
110-102=1

[hint: noone says it's written in Decimal Base]

Posted by Tomislav on 2007-08-20 08:47:34

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