hard Set 59 Table Grid
16x9=6+211+3=5=1=7=
20+17+7=9=
1-820+
140x8=63x15+
8=5=18x4=1
15x27x6/168x62=
9=17+12x1-4=
14+3=20+
756x5=26+
Show solution
894263517
238451796
546718923
412879635
785692341
359147862
173986254
961325478
627534189