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Ult puzz 8.Houses.
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Graham Quick
Apr 10, 1999, 3:00:00 AM4/10/99
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You are looking at a group of five houses
across the street on the odd numbered side,
and you know that number one is down the
road on your right.
As you look at them from left to right the
doors are coloured......
Blue.....Green.....White......Red......Brown
If only the middle house of these five is a
prime number and there are no more than
46 houses on each side of the street, what
is the number of the house with the Red door.
across the street on the odd numbered side,
and you know that number one is down the
road on your right.
As you look at them from left to right the
doors are coloured......
Blue.....Green.....White......Red......Brown
If only the middle house of these five is a
prime number and there are no more than
46 houses on each side of the street, what
is the number of the house with the Red door.
Alain Sips
Apr 10, 1999, 3:00:00 AM4/10/99
to
SPOILER
SPOILER
The prime number of the house with the white door is 53, so the number
of the house with the red door is 51.
Werner en Alain
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*** Alain Sips ***
*** Medewerker TV-Corner: http://tv-corner.ping.be ***
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