Răspuns :
Cat a consumat gospodina?
25:5=5 L
Cati L i-au rămas?
25-5=20 L
De cate sticle are nevoie?
20:2=10 sticle
25:5=5 L
Cati L i-au rămas?
25-5=20 L
De cate sticle are nevoie?
20:2=10 sticle