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transformati in fractii ireductibila numaru zecimal:0,875 , -0,48 , -1,92


Răspuns :

[tex]0,875 = \frac{875}{1000} = \frac{175}{200} = \frac{35}{40}= \frac{7}{8} . \\ -0, 48 = - \frac{48}{100} = \frac{24}{50} = \frac{12}{25} . \\ -1,92 =-\frac{192}{100} =-\frac{96}{50}= -\frac{48}{25}. [/tex]