Răspuns :
1)Cati lei costa sticla de suc?
90:2-5=40lei
2)Cati lei costa sticla de apa plata?
90lei-40lei=50lei
PROBA:40LEI+50LEI=90LEI
90:2-5=40lei
2)Cati lei costa sticla de apa plata?
90lei-40lei=50lei
PROBA:40LEI+50LEI=90LEI
1)Cati lei costa sticla de suc?
90:2-5=40lei
2)Cati lei costa sticla de apa plata?
90lei-40lei=50lei
PROBA:40LEI+50LEI=90LEI