hard Set 13 Table Grid
4=6+7=7112x3=
3-160x1=19+
1-1=
13+21x4=240x96x
8/82=14=
26+4=84x7+
6=3x7=
12+432x3-5=
Show solution
41572863
36417528
74258631
13745286
57826314
68134752
25683147
82361475