Răspuns :
a+b+c+d+e=230
a |-----|
b |-----|---|
c |-----|---|---|
d |-----|---|---|---| 230
e |-----|---|---|---|---|
5 p +10 = 230
5 p = 230 - 10
5 p = 220
p = 220:5
p = 44
a = 44
b = 44 + 1 = 45
c = 44 + 1 + 1 = 46
d = 44 + 1 + 1 + 1 = 47
e = 44 + 1 + 1 + 1 + 1 = 48
VERIFICARE : 44+45+46+47+48 = 89 +46 + 47 + 48 = 135 + 47 + 48 = 182 + 48 = 230
a |-----|
b |-----|---|
c |-----|---|---|
d |-----|---|---|---| 230
e |-----|---|---|---|---|
5 p +10 = 230
5 p = 230 - 10
5 p = 220
p = 220:5
p = 44
a = 44
b = 44 + 1 = 45
c = 44 + 1 + 1 = 46
d = 44 + 1 + 1 + 1 = 47
e = 44 + 1 + 1 + 1 + 1 = 48
VERIFICARE : 44+45+46+47+48 = 89 +46 + 47 + 48 = 135 + 47 + 48 = 182 + 48 = 230