Question

Afla suma resturilor impartirii la 6a numerelor cuprinse intre 63 si 79 URGENT

Answer 1

64:6=10,rest 4
65:4=10,rest 5
66:4=11,rest 0
67:6=11,rest 1
68:6=11,rest 2
69:6=11,rest 3
70:6=11,rest 4
71:6=11,rest 5
72:6=12,rest 0
73:6=12,rest 1
74:6=12,rest 2
75:6=12,rest 3
76:6=12,rest 4
77:6=12,rest 5
78:6=13,rest 0

Suma resturilor:
(3×0)+(2×1)+(2×2)+(2×3)+(3×4)+(3×5)=
=0+2+4+6+12+15
=35