hard Set 66 Table Grid
5=52=17+7/
3=4=192x61=56x2=
672x420x90x
1=184x
42x2=10x10+8=
4/90x2-11+
5-1=
7=1=10x168x8=6=
Show solution
52438617
34861725
27543861
68172543
16725438
45386172
83617254
71254386