👤

efectuat transformarile cerute in tabelul urmator:
3,2(4)
5,3(5)
2,2(8)
4,9(05
3,0(24)
1,2(16)


Răspuns :

3,2(4)=[tex] \frac{324-32}{90} [/tex]=[tex] \frac{292}{90} [/tex]=
[tex] \frac{146}{45} [/tex]

5,3(5)=[tex] \frac{535-53}{90} [/tex]=[tex] \frac{482}{90} [/tex]=241/45

2,2(8)=[tex] \frac{228-22}{90} [/tex]=204/90=102/45

4,9(05)=[tex] \frac{4905-49}{990} [/tex]=4856/990=2428/495

3.0(24)=[tex] \frac{3024-30}{990} [/tex]=2994/990=1497/495