Sudoku Variants Series (075) - Sum Sandwich
(Published on 5. May 2015, 00:00 by Richard)
Sum Sandwich
Solve online in F-Puzzles (thx bbutrosghali!)
Here you find another Sum Sandwich
Place the digits from 1 tot 9 in every row, column and 3x3-block. Clues outside the grid show all the digits that are sandwiched in the corresponding row or column by two digits of which the sum is the same as the digit itself.
Solution code: Row 7, followed by column 5.
Comments
on 14. July 2022, 10:54 by Richard
Added link and tag for online solving. Thx bbutrosghali!
on 27. June 2021, 20:17 by Nick Smirnov
@Richard, great, thank you.
on 27. June 2021, 19:29 by Richard
@Nick: yes. That's exactly the meaning!
on 27. June 2021, 19:12 by Nick Smirnov
@Richard, does the '-' sign mean that there are no digits in a corresponding row or column which are equal to sum of their crusts?
on 15. March 2021, 11:13 by bbutrosghali
https://f-puzzles.com/?id=yec7x5qk
on 31. May 2016, 20:46 by zhergan
Very nice:)) And a bit tricky..
on 15. May 2015, 16:43 by Eisbär
Tricky one! It's easy to overlook something :-P
on 7. May 2015, 14:08 by zorant
Thank you Richard. Great puzzle!
on 6. May 2015, 07:07 by Richard
@zorant: your column 5 is correct, but row 7 contains a few errors. Are all sandwiched sums correct and are there no 'forbidden' sandwiched sums?
on 5. May 2015, 09:21 by Luigi
@cornuto:
Schaue Dir Deine letzte Zeile, Spalte 2 bis 4 an.
