hard 9×9 Set 9 Table Grid
1=6x7=5=6=9=4=
1680x9=5=8=4/126x
7-5/16
420x1-8+
3=31=48x36x48x7=9=
3=11+214+28x5=
6=9/3=
7=6-10x6-2
2-2=7=4=9+23+
Show solution
183275694
276958413
954187326
415329867
531864279
328691745
697412538
749536182
862743951