Răspuns :
s+g+h=238
s+g=114
g+h=222
114+h=238
h=238-114
h=124
g+124=222
g=222-124
g=98
s+98=114
s=114-98
s=16
v: 124+98+16=238
Sper ca te-am ajutat!
s+g=114
g+h=222
114+h=238
h=238-114
h=124
g+124=222
g=222-124
g=98
s+98=114
s=114-98
s=16
v: 124+98+16=238
Sper ca te-am ajutat!
a)stavrizi
b)guvizi
c) hamsii
-------------
total=238 pesti
-stim ca:-114 nu sunt hamsii ...=>a+b=114pesti
-222 nu suntstavrizi =>b+c=222 pesti
a+b+c=238pesti
a+b=114
b+c=222
---------------------
114+c=238pesti
238-114=124
c=124 hamsii
a+222=238
238-222=16
a=16stavrizi
a+c=140pesti
140+b=238pesti
238-140=98
b=98guvizi
a+b+c=238
16+98+124=238pesti
R=> stavrizi=16
guvizi =98
hamsii=124
b)guvizi
c) hamsii
-------------
total=238 pesti
-stim ca:-114 nu sunt hamsii ...=>a+b=114pesti
-222 nu suntstavrizi =>b+c=222 pesti
a+b+c=238pesti
a+b=114
b+c=222
---------------------
114+c=238pesti
238-114=124
c=124 hamsii
a+222=238
238-222=16
a=16stavrizi
a+c=140pesti
140+b=238pesti
238-140=98
b=98guvizi
a+b+c=238
16+98+124=238pesti
R=> stavrizi=16
guvizi =98
hamsii=124