hard 8×8 Set 4 Table Grid
8/240x
10+1-12+7
6=1=14+12x
1-8=7=5=3-
86=65=4=41-
4-71-9+56x
3-23+
35x3=5=2=
Show solution
48172356
24653718
61728435
32817564
86534271
57281643
15346827
73465182