perplexus.info :: Just Math : Divisibility and Digit Sum

Divisibility and Digit Sum (Posted on 2013-06-07)

Determine the total number of seven-digit base 10 positive integers divisible by 11 and having the sum of their digits equal to 59. (No computer programs)

No Solution Yet Submitted by K Sengupta

No Rating

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

re: No Subject

| Comment 7 of 8 |

(In reply to No Subject by Ady TZIDON)

There's a typo in "999 (1 way only". It should be 888.

Posted by Charlie on 2013-06-07 13:42:49

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 (0)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info