perplexus.info :: Numbers : Sum and Product reversal

Sum and Product reversal (Posted on 2006-04-05)

9+9 is the reversal of 9*9 (18 versus 81)
3+24 is the reversal of 3*24 (27 versus 72)
Find a pair of numbers whose product and sum are reversals of a three digit number.

See The Solution Submitted by Jer

Rating: 3.5000 (4 votes)

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

No zeros, no negatives

| Comment 3 of 6 |

(497,2)

Posted by Rollercoaster on 2006-04-05 13:16:30

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 (9)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:


perplexus dot info