👤

repede ex 6 plx plz plz

Repede Ex 6 Plx Plz Plz class=

Răspuns :

5\10 marfa a ramas ne vinduta 
1/10din 10=10:10x1=1x1=1 dimineata
4/10din 10=10:10x4=1x4=4 dupa amiaza
1/10+4/10=5/10