Răspuns :
Notezi..prima magazie cu "a"..a doua cu "b" si a treia cu "c"..
a+b+c=300 tone
b-45-27=a+45=c+27= 300:3=100
b-45-27=100
b=100+27+45
b=172 tone
a+45=100
a=100-45
a=55
c+27=100
c=100-27
c=73
Sper sa intelegi..
a+b+c=300 tone
b-45-27=a+45=c+27= 300:3=100
b-45-27=100
b=100+27+45
b=172 tone
a+45=100
a=100-45
a=55
c+27=100
c=100-27
c=73
Sper sa intelegi..
m1 |----|-45
m2 |----|+45+27 } 300t
m3 |----|-27
300:3=100
m1=100-45=55t
m2=100+45+27=172
m3=100-27=73
m2 |----|+45+27 } 300t
m3 |----|-27
300:3=100
m1=100-45=55t
m2=100+45+27=172
m3=100-27=73