WDB07 - AB+B=BA

AB+B=BA
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Puzzle Number 07
Puzzle Name AB+B=BA
Type Write Answer
Previous Puzzle WDB06 - Paper And Scissors
Next Puzzle WDB08 - What Number?

This is the seventh weekly puzzle released in Professor Layton and the Diabolical Box.

[edit] Hints

Hint One
Hint
    If you added B and B together, the digit in the ones place (the last digit) of the resulting sum would equal A.

    Since no two single digit numbers can add up to more than 18, you know the number in the tens place of the sum of B+B must be one. The only other value that influences the tens place in the solution is the A in AB+B.

    Therefore, A+1 must equal B.


[edit] Messages

[edit] When Completed

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Last edited by Squiggle on 25 February 2014 at 23:34
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