Răspuns :
t+b=980
t/2=b/5 t=2b/5
2b/5+b=980
2b/5+5b/5=980
7b/5=980
b=980*5/7=700 bujor
t=2b/5=2*700/5=1400/5=280 trandafiri
t/2=b/5 t=2b/5
2b/5+b=980
2b/5+5b/5=980
7b/5=980
b=980*5/7=700 bujor
t=2b/5=2*700/5=1400/5=280 trandafiri
t+b=980
1/2=1/5
/../../ trandafiri
/../../../../../ bujori
980:7=140
140x2=280 trandafiri
140x5=700 bujori
1/2=1/5
/../../ trandafiri
/../../../../../ bujori
980:7=140
140x2=280 trandafiri
140x5=700 bujori