trasformati an fractie ordinara ireductibila fracti zecimale finite

Răspuns :

0,5=5/10=1/2
0,33= 33/100
0,25= 25/100= 1/4
0.75= 75/100= 3/4
s.a.m.d.
0,31=31/100
1,9=19/10
0,51=51/100
0,097=97/1000
6,7=67/10
etc.