Răspuns :
[tex]\it \dfrac{35}{24}:a=2,(3) \Rightarrow \dfrac{35}{24}:a=2\dfrac{3}{9} \Rightarrow \dfrac{35}{24}:a=\dfrac{21}{9} \Rightarrow a= \dfrac{35}{24}:\dfrac{21}{9}=\dfrac{35}{24}\cdot\dfrac{9}{21}=\\ \\ \\ =\dfrac{5}{8}[/tex]
Răspuns:
a=5/8
Explicație pas cu pas:
(35/24) :a=2intregisi1/3
(35/24) :a=(7/3) | impartim toat relatia cu (7/3)
(5/8):a=1
dar un nr impartit doar la el insusi da 1
deci
a=5/8