Răspuns :
a : 8 = 10
a = 10 × 8
a = 80
b : 8 = 10 rest 1
b = 10 × 8 + 1
b = 80 + 1
b = 81
c : 8 = 10 rest 2
c = 10 × 8 + 2
c = 80 + 2
c = 82
d : 8 = 10 rest 3
d = 10 × 8 + 3
d = 80 + 3
d = 83
e : 8 = 10 rest 4
e = 10 × 8 + 4
e = 80 + 4
e = 84
f : 8 = 10 rest 5
f = 10 × 8 + 5
f = 80 + 5
f = 85
g : 8 = 10 rest 6
g = 10 × 8 + 6
g = 80 + 6
g = 86
h : 8 = 10 rest 7
h = 10 × 8 + 7
h = 80 + 7
h = 87