hard 9×9 Set 7 Table Grid
2-30x9=2=28x1=
6-58-6=67=
3=13+10x
1-21+54-14+
2x12+8=80-4
5=9/6-
3-5=7=22+6=2/3=
7=24-12+3=9+
24x3-504x9=
Show solution
683592471
352948167
974631258
298415736
137286549
519764382
845179623
726853914
461327895