76:4= 19
p: 19×4=76
99:5=19
P: 19×5=99
87:6=14 rest 3
P: 14×6+3 = 87
93:7= 13
P: 13×7=93
86:5= 17 rest 1
P= 17×5+1=86
27:2= 13 rest 1
P: 13×2+1=27
85:6= 14 rest 1
P: 14×6+1=85
75:8= 9 rest 3
P: 9×8+3=75
75:6= 12 rest 3
P: 12×6+3=75
67:5= 13 rest 2
P: 13×5+2=67
67:9= 7 rest 4
P: 7×9+4=67
Explicație pas cu pas:
proba= cât×împărțitor+rest
coloana a 2 a:
96:4=24
96:5= 19 rest 1
96:7= 13 rest 5
69:7= 9 rest 6
69:6= 11 rest 3
73:6= 12 rest 1
73:5= 14 rest 3
78:8= 9 rest 6
78:7= 11 rest 1
78:6= 13
coloana 3:
67:6= 11 rest 1
67:7= 9 rest 4
67:5= 13 rest 2
52:4= 13
69:9= 7 rest 6
94:5= 18 rest 4
94:6= 15 rest 4
94:7= 13 rest 3
94:8= 11 rest 3
91:8= 11 rest 3
91:7= 13
