Question

Transformati in fracti ireductibile: 1,(5) ; 0,(72); 2,(4); 2,(13); 3,(12);0,01(72)

Answer 1

1,(5)=(15-1)/9=14/9
0,(72)=72/99=8/11
2,(4)=(24-2)/9=22/9
2,(13)=(213-2)/99=211/99
3,(12)=(312-3)/99=309/99=103/33
0,01(72)=(172-1)/9900=171/9900=19/1100