Răspuns :
150 baloane rosii
150:10=15 baloane galbele
150+15=165 de baloane
150:10=15 baloane galbele
150+15=165 de baloane
Baloane rosii=150;
Baloane galbene=? dar, de 10 ori mai putine decat baloane rosii;
In total=?
Rezolvare:
Baloane galbene=150:10=15;
In total=150+15=165.
Baloane galbene=? dar, de 10 ori mai putine decat baloane rosii;
In total=?
Rezolvare:
Baloane galbene=150:10=15;
In total=150+15=165.