## Welcome to BrainDen.com - Brain Teasers Forum

 Welcome to BrainDen.com - Brain Teasers Forum. Like most online communities you must register to post in our community, but don't worry this is a simple free process. To be a part of BrainDen Forums you may create a new account or sign in if you already have an account. As a member you could start new topics, reply to others, subscribe to topics/forums to get automatic updates, get your own profile and make new friends. Of course, you can also enjoy our collection of amazing optical illusions and cool math games. If you like our site, you may support us by simply clicking Google "+1" or Facebook "Like" buttons at the top. If you have a website, we would appreciate a little link to BrainDen. Thanks and enjoy the Den :-)
Guest Message by DevFuse

# No. 12

5 replies to this topic

### #1 rookie1ja

rookie1ja

Senior Member

• 1344 posts
• Gender:Male
• Location:Slovakia

Posted 31 March 2007 - 05:20 PM

No. 12 - Back to the Cryptograms and Algebra Puzzles
Replace the same characters by the same numerals so that the mathematical operations are correct.
ABC + DEF = GHIJ

This old topic is locked since solution is already provided in the Spoiler below.
Pls visit New Puzzles section to see always fresh brain teasers.

Spoiler for Solution

• 0

Optical Illusions
Support BrainDen

"To start: Press any key... Where's the 'any' key?" - Homer Simpson

### #2 nyka101

nyka101

Newbie

• Members
• 1 posts

Posted 30 November 2007 - 11:27 PM

Solution:
437+589=1026
• 0

### #3 phantom111

phantom111

Newbie

• Members
• 1 posts

Posted 09 January 2008 - 06:44 PM

No. 12 - Back to the Cryptograms and Algebra Puzzles
Replace the same characters by the same numerals so that the mathematical operations are correct.
ABC + DEF = GHIJ

Spoiler for Solution

289 + 746 = 1035

there are a myriad of solutions.
• 0

### #4 rookie1ja

rookie1ja

Senior Member

• 1344 posts
• Gender:Male
• Location:Slovakia

Posted 09 January 2008 - 06:55 PM

there are many solutions ... could you find out how many exactly?
• 0

Optical Illusions
Support BrainDen

"To start: Press any key... Where's the 'any' key?" - Homer Simpson

### #5 JumpJump

JumpJump

Newbie

• Members
• 1 posts

Posted 17 May 2009 - 02:53 AM

Can you post your problem solving methods, not just your answers. Unless you simply do trial and error of course.
• 0

### #6 CrayolaSunset

CrayolaSunset

Junior Member

• Members
• 29 posts

Posted 21 October 2009 - 06:36 PM

Spoiler for Lots of solutions

I'm not a fan of puzzles with more than one solution...
• 0

#### 0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users