Each of the ten digits is represented by a different letter of the alphabet in the following:

ONE, FOUR and NINE are perfect squares. That's all true.

Of the following statements, more than one is true:

EIGHT is even.
EIGHT + 1 is a perfect square.
EIGHT + ONE is a perfect square.
EIGHT - 1 is a prime.
EIGHT - ONE is a prime.
EIGHT + 7 is the product of two primes.
EIGHTEEN is divisible by 3.
EIGHTEEN is divisible by THREE.
EIGHTEEN - 2 is a perfect square.

What is RIGHT?

(In reply to Solution - don't peek by A)

A is correct that RIGHT is 45798.

012345789 is UEFORINGTH.

If my calculations and factoring were correct, only two statements are true for these digits.  Both "EIGHT is even" and "EIGHT - 1 is a prime" are true.  

 

Edited on February 26, 2007, 6:35 pm

Posted by Dej Mar on 2007-02-17 22:44:16