Răspuns :
trandafiri |____|
lalele |____|____|____|____| }100
100:5=20 (trandafirii )
20×4=80 (lalelele )
Verificare : 20+80=100
lalele |____|____|____|____| }100
100:5=20 (trandafirii )
20×4=80 (lalelele )
Verificare : 20+80=100
x=trandafiri rezulta ca 4x=lalele si ajungem la ecuatia x+4x=100, 5x=100 ,
x=100:5,x=20 rezulta 4x=80 trandafiri=20 lalele=80
Gata,daca nu intelegi intreaba-ma si iti explic.
x=100:5,x=20 rezulta 4x=80 trandafiri=20 lalele=80
Gata,daca nu intelegi intreaba-ma si iti explic.