hard 9×9 Set 9 Table Grid
1=8=7=2/4=
9-610+819+4=
6-6=20x14+7=75x3+
8=9=
2=120x2/2/
6/17+656x8
2=13+13+35x9=
7-4=18x15+
53+56x162x
Show solution
918725364
675289431
486593712
837412956
329856147
153964278
261347589
794631825
542178693