Question

Diana camelia si corina au colectionat impreuna 154 ilustrate. Diana si camelia au impreuna 89 de ilustrate, iar camelia si corina au impreuna 118 de ilustrate. cite ilustrate a colectionat fiecare fata

Answer 1

Rezolvare:
1)154-118=36(ilustrate)--are Diana
2)89-36=53(ilustrate)--are Camelia
3)118-53=65(ilustrate)--are Corina
Raspuns:36 il.--Diana;
               53 il.--Camelia;
               65 il.-Corina;