d.150
e.66
18.10, 12, 24, 26, 52, 54, 108, ….
a.112
b.216
c.110
d.124
e.214
19.3, 5, 9, 15, 23, 33, 45, ….
a.59
b.60
c.68
d.90
e.112
20.100, 95, 85, 70, 50, ….
a.25
d.150
e.66
18.10, 12, 24, 26, 52, 54, 108, ….
a.112
b.216
c.110
d.124
e.214
19.3, 5, 9, 15, 23, 33, 45, ….
a.59
b.60
c.68
d.90
e.112
20.100, 95, 85, 70, 50, ….
a.25