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From Six To One (Posted on 2006-10-31) Difficulty: 3 of 5
In the ten problems listed below, your task is to make the number shown in bold, using once and once only, all six numbers, which accompany it.
You may use any mathematical operations you wish, to arrive at the given number.
            784 1, 1, 5, 6, 8, 100
            327 6, 7, 8, 9, 9, 50
            931 3, 4, 7, 8, 10, 75
            425 2, 4, 6, 8, 9, 50
            489 2, 3, 4, 6, 10, 75
            845 4, 7, 8, 9, 9, 25
            763 2, 3, 4, 5, 6, 25
            599 2, 3, 4, 6, 7, 75
            291 4, 8, 9, 9, 10, 100
            143 1, 4, 5, 6, 9, 10

Is more than one solution possible for a problem? Please include them if you find some.

See The Solution Submitted by Josie Faulkner    
Rating: 4.4444 (9 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
i miss ... | Comment 6 of 9 |
i had so much fun working on the five fives problem. i'm glad people still like to work on problems like this after the challenge presented with that one. the difference between the two is that, since all of the numbers were 5, you cut down on the possible combinations. this one not only uses different values, but more of them. i like it.
  Posted by Justin on 2006-11-01 13:40:56
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