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Simplificari, dau coronita.

Simplificari Dau Coronita class=
Simplificari Dau Coronita class=
Simplificari Dau Coronita class=

Răspuns :

18/36=1/2 18/60=3/10 8/120=1/15 36/150=6/25 12/18=2/3
[tex]38)\ \ {\dfrac{84}{120}}^{(4} = {\dfrac{21}{30}}^{(3} =\dfrac{7}{10}[/tex]

[tex]48)\ \ { \dfrac{57}{63}}^{(3} = \dfrac{19}{21}[/tex]