All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > Just Math
An Integer Digit Puzzle (Posted on 2007-02-10) Difficulty: 2 of 5
Find all possible solutions to the system of equations:

(i) n(p) + n(q) = p;
(ii) p+q+ n(r) = r;
(iii) n(p) + n(q) + n(r) = q - 4;

where, each of p, q and r are positive integers and n(p), n(q) and n(r) respectively denote the number of digits of the integers p, q and r.

See The Solution Submitted by K Sengupta    
No Rating

Comments: ( You must be logged in to post comments.)
  Subject Author Date
No Subjectpuneeth2007-03-10 19:30:54
SolutionSolutionatheron2007-02-10 17:17:02
Please log in:
Login:
Password:
Remember me:
Sign up! | Forgot password


Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (2)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:
Copyright © 2002 - 2017 by Animus Pactum Consulting. All rights reserved. Privacy Information