Răspuns :
Notam: kg visine-v
kg cirese-c
10v+12c=188kg
20v+13c=277kg
v,c=?
Inmultim prima relatie cu 2 si ne va da:
20v+24c= 376
20v+13c=277
Si le scadem
11c=99|:11
c=9kg
Acum inlocuim in una dintre relatiile initiale:
10v+12c=188kg
10v+12x9=188kg
10v+108=188kg|-108
10v=80|:10
v=8kg
Sper ca te-am ajutat <3
kg cirese-c
10v+12c=188kg
20v+13c=277kg
v,c=?
Inmultim prima relatie cu 2 si ne va da:
20v+24c= 376
20v+13c=277
Si le scadem
11c=99|:11
c=9kg
Acum inlocuim in una dintre relatiile initiale:
10v+12c=188kg
10v+12x9=188kg
10v+108=188kg|-108
10v=80|:10
v=8kg
Sper ca te-am ajutat <3
10 lazi visine.......12 lazi cirese......188kg |x2
20 lazi visine........13 lazi cirese......277kg |
_________________________________|
20 lazi visine.........24 lazi cirese.......376kg
20 lazi visine..........13 lazi cirese.......277kg
__________________________________
////............................11lazi cirese.......99kg
99kg:11=9kg(1 lada cirese)
9kgx12=108kg(12 lazi cirese)
188kg-108kg=80kg(10 lazi visine)
80kg:10=8kg (1 lada visine)
Verificare:9kgx13+8kgx20=117kg+160=277kg
SPER CA TE-AM AJUTAT!!!
20 lazi visine........13 lazi cirese......277kg |
_________________________________|
20 lazi visine.........24 lazi cirese.......376kg
20 lazi visine..........13 lazi cirese.......277kg
__________________________________
////............................11lazi cirese.......99kg
99kg:11=9kg(1 lada cirese)
9kgx12=108kg(12 lazi cirese)
188kg-108kg=80kg(10 lazi visine)
80kg:10=8kg (1 lada visine)
Verificare:9kgx13+8kgx20=117kg+160=277kg
SPER CA TE-AM AJUTAT!!!