Răspunsuri

2014-03-18T22:21:48+02:00
B=a+1
in loc de b scrii a+1 si in rest e usor

Cel mai inteligent răspuns!
2014-03-18T22:24:41+02:00
/ -> supra
a/b=3/5
b-a=1 => b=a+1
5a=3b
5a=3*(a+1)
5a=3a+3
2a=3
a=3:2
a=1,5
b=1,5+1,0
b=2,5
2 5 2