hard 8×8 Set 10 Table Grid
540x10-8/
19+60-72=
15+32=
7=3-60x3-19+
4-8=7=
7/60x
1=2/14+4-
3=7=2=28=5=4=6=12+
Show solution
52467138
83546712
48671325
74132856
21854673
65713284
16328547
37285461