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What is RIGHT? (Posted on 2007-02-17) Difficulty: 3 of 5
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?

See The Solution Submitted by Charlie    
Rating: 4.0000 (2 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)
Some Thoughts Puzzle Thoughts Comment 4 of 4 |
The given simultaneous alphametic relations solves as:

1   2   3   4   5   6   7   8   9   0
E   F   O   R   I   N   G  T   H  U

Then, RIGHT is 45798

The statements:
1. EIGHT is even                          |       are both
4. EIGHT -1 is a prime number  |       TRUE.
Also, ONE, FOUR and NINE are 361, 2304, 6561 and EIGHTEEN is  15798116.

since, EIGHT = 15798, which is a even number.
and, EIGHT-1 = 15797, which is a prime number.

Edited on February 14, 2024, 2:01 am

Edited on February 14, 2024, 2:02 am
  Posted by K Sengupta on 2022-09-11 01:13:51

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