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Top Spin (Posted on 2006-10-11) Difficulty: 3 of 5
The numbers 1 to 25 appear randomly on the sides of five pentagonal spinning tops. If all five tops are spun at the same time, the following results could occur.

a) 1  4  9 10 11   b) 2  4 17 21 22   c) 2 11 12 16 24
d) 3  5 16 19 23   e) 3 18 19 24 25   f) 4  9 10 18 19
g) 4 10 18 20 22   h) 4 17 18 19 22   i) 6 10 16 22 23
j) 7 19 22 24 25   k) 8 13 16 18 19   l)10 11 12 14 19
m)10 15 19 21 22   n)10 16 18 20 22   o)13 15 18 19 22
Which five numbers appear on each top?

See The Solution Submitted by Josie Faulkner    
Rating: 4.4000 (10 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
re: Solution | Comment 11 of 15 |
(In reply to Solution by Lisa)

Good show, Lisa.

All the best,

Josie


  Posted by Josie Faulkner on 2006-10-16 21:50:05
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