Question

Transformati urmatoarele numere rationale in fractii ordinare ireductibile:
0,25 ; 1,2 ; 4,(5) ; 0,(27) ; 1,4(5) ; 1,12(16)

Answer 1

0,25=1/4 1,2=1 1/5 4,5=4 1/2 0,(27)= 27/99=3/11 1,4(5)= 1 45-4/90=1 41/90 1,12(16)=1 1216-12/9900=1 1204/9900=1 301/2475