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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.

  Submitted by Josie Faulkner    
Rating: 4.4444 (9 votes)
Solution: (Hide)
From Six to One Solution There are many solutions, but here is just one.

(100*8)-5(1+1)-6=784
8*(50-6)-(9+9+7)=327
75*(4+8)+(7*3)+10=931
(50*8)+(6*2)+9+4=425
(75*6)+(10*4)-3+2=489
(25*9*4)-(9*7)+8=845
(25*5*6)+(3^2)+4=763
75*(6+2)-(4+3)/7=599
(100*8/4)+(9*9)+10=291
(10+1)*(9+4)*(6-5)=143

Comments: ( You must be logged in to post comments.)
  Subject Author Date
re: SolutionJosie Faulkner2006-11-03 15:19:25
SolutionSolutionLisa2006-11-03 06:45:57
re: i miss ...Josie Faulkner2006-11-01 15:37:29
i miss ...Justin2006-11-01 13:40:56
Some ThoughtsAnswer to the question (spoiler)Dej Mar2006-11-01 04:29:28
Some Thoughtscc: brianjinAdy TZIDON2006-11-01 00:50:40
re: No Subjectbrianjn2006-10-31 22:33:08
SolutionNo SubjectAdy TZIDON2006-10-31 17:53:04
Some ThoughtsFirst Fiveatheron2006-10-31 17:46:03
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