Thursday, January 18, 2007

Logic Number Puzzles

If each of the following equations is true, what is each letter? The rules are: (1) all the variables are equal to integer values between one and the number of variables in the puzzle, and (2) none of the variables are equal to each other. For example, if there are six variables, each will equal a number from 1 to 6. Since no variable equals another, all six values will be used.
  1. A + B = D
  2. B + F = E
  3. C + D = E
  4. B does not equal 1.


  1. A=3

    Simple algebra and some logic.

  2. Aw, I was just about to say that!

  3. And, of course, I agree with you all:
    A = 3, B = 2, C = 1, D = 5, E = 6, F = 4


Leave your answer or, if you want to post a question of your own, send me an e-mail. Look in the about section to find my e-mail address. If it's new, I'll post it soon.

Please don't leave spam or 'Awesome blog, come visit mine' messages. I'll delete them soon after.

Enter your Email and join hundreds of others who get their Question of the Day sent right to their mailbox

Preview | Powered by FeedBlitz

The Lamplight Manor Puzz 3-D
Are you looking for a particular puzzle, riddle, question, etc? Or do you want to find the answer today rather than wait till tomorrow!