Logic Masters Deutschland e.V.

Raisin Cake

(Published on 11. February 2021, 00:57 by EliasKar)

Normal Sudoku rules apply. Digits in a cage must sum to the number in its top left corner.

The grid is a raisin cake that 4 friends wanted to share, so they cut it in 4 pieces. Each cell represents the number of raisins in that part of the cake and the red lines represent the knife cuts. They wanted to be fair and they cut the cake so that everyone had the exact same amount of raisins. The raisins contained in a cell cut by the knife were always equally distributed between the two neighboring pieces. The raisin in the center of the cake was cut in 4 equal pieces and was the only raisin touched by the knife!

After getting their piece, two of the four friends decided they wanted some garnish. One of them added some extra raisins (black dots) between digits of the original cake with a ratio 2:1 and one added some powdered sugar (white dots) between consecutive digits. They didn't necessarily put all the garnish they could!

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Solution code: Row 8 and column 8 (18 digits, no spaces/commas)


Solved by bigger, Greg, rimodech, Julianl
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Comments

Last changed on 11. February 2021, 04:01

on 11. February 2021, 03:55 by bigger
One small question, how did the friends knew how many raisins are in each cell of cake? That is a thicc and untransparent raisin cake. Are they superman?

@The baker who sold them the cake placed the raisins strategically and gave them the cake-diagram you filled in, so they knew where to cut!

Difficulty:3
Rating:N/A
Solved:4 times
Observed:10 times
ID:00058B

Puzzle variant Arithmetic puzzle

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