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Add down to One (Posted on 2003-05-21) Difficulty: 3 of 5
The numbers 0-9 are lined up in a row, like this:

0 1 2 3 4 5 6 7 8 9

You have to put in + and - signs in the blanks, so that in the end it will all equal 1.

Also, if possible, try to make expressions resulting in 0 and -1.

See The Solution Submitted by Jonathan Waltz    
Rating: 2.5000 (6 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
Some ThoughtsPuzzle ThoughtsK Sengupta2022-09-06 00:45:22
re(2): Solution plusCharlie2003-06-05 09:58:15
SolutionSolution (it is easy)Alpha Tiger2003-05-27 00:12:18
re(4): SolutionSanjay2003-05-23 14:28:47
re(3): SolutionDJ2003-05-22 11:48:56
re(2): Solution plusBryan2003-05-22 09:52:40
re: Solution plusCharlie2003-05-22 06:52:24
re(2): SolutionSanjay2003-05-22 05:29:24
Solutionre: SolutionDave Neary2003-05-22 03:28:29
re(2): SolutionSanjay2003-05-21 22:12:17
MaybeGamer2003-05-21 09:57:29
re(3): Solution plusCharlie2003-05-21 09:33:35
re(2): Solution plusBryan2003-05-21 09:16:50
re: Solution plusChris2003-05-21 08:58:39
SolutionSolution plusBryan2003-05-21 04:57:12
re: Solutionpeter2003-05-21 03:00:21
SolutionSolutionSanjay2003-05-21 02:23:42
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