Răspunsuri

2014-10-25T19:24:19+03:00
Cit costa o minge?
30:3=10lei costa o minge
cat costa 7 mingi?
10x7=70 lei costa 7 mingi
2014-10-25T19:28:38+03:00
30/3=10
10x7=70

O minge este 10 lei atunci 7 mingi or 10 egal 70