a fost răspuns

1.Scrieti sub forma de fractie zecimala periodica simpla : 2/9 , 7/3, 8/7, 10/11. 

2. Scrieti sub forma de fractie zecimala periodica mixtă : 5/6, 7/12, 41/15, 13/18, 1/30, 5/24 . Multumesc . 

Răspuns :

Munmncid
[tex] \frac{2}{9} =0,(2)[/tex]
[tex] \frac{7}{3} =2,(3)[/tex]
[tex] \frac{8}{7} =1,(142857)[/tex]
[tex] \frac{10}{11} =0,(90)[/tex]
2.
[tex] \frac{5}{6} =0,8(3) [/tex]
[tex] \frac{7}{12} =0,58(3)[/tex]
[tex] \frac{41}{15} =2,7(3)[/tex]
[tex] \frac{13}{18} =0,7(2)[/tex]
[tex] \frac{1}{30} =0,0(3)[/tex]
[tex] \frac{5}{24} =0,208(3)[/tex]

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