perplexus.info :: Numbers : a, b and c

a, b and c (Posted on 2005-09-27)

If a, b, and c are different numerals between 1 and 9 (inclusive), and

aaaaaa = b * c * bc * (c+c-b) * (c+b+b) * (c-b),

what are a, b, and c?

Note: Adjacent numerals are multi-digit numbers made of those numerals, not the product; i.e., if m=2 and n=3, then mn=23.

See The Solution Submitted by Josh70679

Rating: 2.7778 (9 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

re(2): Solution

| Comment 9 of 13 |

(In reply to re: Solution by brianjn)

P&P=pencil & paper

(peek n post sounds like a promising technique mind, I'll give it a go sometime;-))

Posted by Percy on 2005-09-27 10:00:13

Please log in:

Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (9)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info