Puzzles Forum: speeding along...

speeding along...

Posted by Denis Borris on 30/6/2009, 1:38 am

A travelled from P to Q at a mph, returned at u mph; a > u

B travelled from P to Q at b mph, returned at v mph; b > v

C travelled from P to Q at c mph, returned at w mph; c > w

D travelled from P to Q at d mph, returned at x mph; d > x

1 < a < b < c < d < 99

In all 4 cases, the average speed was the same.

Gimme a,b,c,d,u,v,w,x : ALL INTEGERS (including average speed)

Message Thread:

speeding along... - Denis Borris 30/6/2009, 1:38 am
- Re: speeding along... - markr 30/6/2009, 3:06 am
  - Re: speeding along... - Denis Borris 30/6/2009, 4:56 am
    - speeding; the real thing! - Denis Borris 30/6/2009, 3:57 pm
      - Re: speeding; the real thing! - markr 30/6/2009, 6:04 pm
        
        Right on da money! - Denis Borris 30/6/2009, 6:55 pm
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