easy Set 72 Table Grid
5=1=12=8=89=94=10+6=
9=96=68+71=4=8+35=8=2=
3=7=56=13+98
14x8=9+12x318x248x
1=9=7+11+2=8=7=74=4
21x9=98=1=4=411+
4=42=5=6=3=8=99x7=
617+93+1=5=53=
14+20x28x713+3=11+9
Show solution
512894736
967143582
231475698
786359241
193562874
379281465
425638917
648927153
854716329