Răspuns :
4×300=1200 lei 4 magari
12 berbeci =1200
6 berbeci=1200:2=600
5 porci=600
1 porc=600:5=120
12 berbeci =1200
6 berbeci=1200:2=600
5 porci=600
1 porc=600:5=120
5p=6b
12b=4m
m=300 lei
4m=300*4=1200lei
12b=1200 lei
6b=1200:2=600 lei
5p=600 lei
1p=600:5=120 lei
12b=4m
m=300 lei
4m=300*4=1200lei
12b=1200 lei
6b=1200:2=600 lei
5p=600 lei
1p=600:5=120 lei