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Tricky Ten Digit Number (Posted on 2006-07-31) Difficulty: 3 of 5
Find a number ABCDEFGHIJ, with all its digits different, such that:
  • A, C, E, G, and I are odd
  • HIJ is a multiple of BCD
  • GH is a multiple of AB
  • HIJ/BCD equals GH/AB

No Solution Yet Submitted by Yosippavar    
Rating: 4.2500 (4 votes)

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Hints/Tips may help ? | Comment 8 of 10 |

abcdefghijklmnopqrstuvwxyz

1a 2b 3c 4d 5e 6f 7g 8h 9i  10j  11k  12L  13m  14n  15o  16p 17q  18r  19s  20t  21u  22v  23w  24x  25y  26z 

1 3 5 7 9

8 9 10 ~~~ 2 3 4

7 8 ~~~ 1 2

8 9 10/ 2 3 4= 7 8/1 2


  Posted by briana on 2006-08-09 12:47:10
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