ex 1
Urgent,va rog!!!!DAU COROANA


Ex 1 Urgentva RogDAU COROANA class=

Răspuns :

subunitare 1/2 1/4 1/5 1/6 3/5 3/4 4/5
echiunitare 4/4
supraunitare 3/2 7/2 7/4 7/5 7/6