hard 9×9 Set 4 Table Grid
19+3=17+35x
36x1-40x
2-5=6=36x
1=60x3-
4=8=1890x9=6x7=6=6
1=40x6=617+7=
3=312-26=9=
8-7=56x5=8=8
8=13+16+72x
Show solution
298346751
362817945
957684132
716935428
485192376
124563897
531478269
649721583
873259614