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Spotty editing (Posted on 2006-02-14) Difficulty: 3 of 5
Anne, Edward, and Isaac are the three editors of the Perplexus Weekly newspaper. This week, Anne spotted 300 errors, Edward spotted 100 errors, and Isaac spotted 200 errors. Altogether, they spotted 404 errors. Assuming that each error is equally easy to spot, about how many errors did they miss?

See The Solution Submitted by Tristan    
Rating: 4.3333 (3 votes)

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  Subject Author Date
SolutionPuzzle SolutionK Sengupta2009-02-01 13:55:43
AnswerK Sengupta2008-10-09 05:01:15
Soviet RussiaHugo2006-02-15 16:21:07
SolutionAnother Approachowl2006-02-15 07:33:27
re(2): Assuming that ...Eric2006-02-15 01:21:58
re: Assuming that ...Gamer2006-02-14 23:28:14
re: WonderingLeming2006-02-14 18:36:04
QuestionWonderingVernon Lewis2006-02-14 17:26:37
Some ThoughtsActually usefulFederico Kereki2006-02-14 15:54:58
re: The answer is . . .Charlie2006-02-14 14:47:54
SolutionAssuming that ...Charlie2006-02-14 14:44:47
The answer is . . .Leming2006-02-14 14:41:24
Calculated GuessRichard2006-02-14 14:40:29
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