hard 8×8 Set 3 Table Grid
12=4=414+
15+3-30x1-
7=6x15=
6=7-811+10x
1=3=5-8=7=
40x3=8=30x51-
6=3x
160x7+1568x12+
Show solution
12756483
37421568
78632154
46187325
51364872
23815647
65248731
84573216