Logic Masters Deutschland e.V.

Mathrax (3)

(Published on 26. December 2014, 12:00 by Richard)

Place the digits from 1 to 8 in each row and each column. Some intersections of the grid lines are marked by a number and an operator (+, -, X, /) in a circle. The number is the result of the operation, applied to both pairs of diagonally opposite cells. An "E" in the circle indicates that all four adjacent digits are even; an "O" indicates that all four adjacent digits are odd.

Example (1 to 6):

Puzzle:

Solution code: Row 1, followed by row 8.

Last changed on -

Solved by matter, flaemmchen, fridgrer, AnnaTh, pokerke, zorant, ch1983, moss, RALehrer, Senior, sf2l, Eisbär, lutzreimer, wolx, Uhu, ibag, Joe Average, Rollo, Alex, Rollie, HaSe, marsigel, Luigi, derwolf23, ... skywalker, Saskia, jessica6, Realshaggy, Mars, amitsowani, Julianl, adam001, Mathi, kopfball, geronimo92, EKBM, Raistlen, juventino188, misko, wazdra, Nick Smirnov, Krokant, Greg, helle, Echatsum
Full list

Comments

on 5. April 2022, 13:08 by Nick Smirnov
Penpa:
https://tinyurl.com/yd85qnpa

on 27. December 2014, 18:52 by ibag
Wenn man erstmal merkt dass es nur bis 8 geht wird es schlagartig einfacher. ;-)

Difficulty:2
Rating:88 %
Solved:86 times
Observed:4 times
ID:000257

Standard puzzle

Enter solution

Solution code:

Login