[tex]\centering\\ {\huge{\dfrac{70}{24}=2,91\widehat{6}\ \ peri\'odico\ mixto\\ \\ \\ \dfrac{133}{18}=7,3\widehat{8}}\ \ peri\'odico\ mixto\\ \\ \\ \dfrac{21}{16}=1,3125\ \ decimal\ exacto\\ \\ \\ \dfrac{35}{11}=3,\widehat{18}\ \ peri\'odico\ puro\\ \\ \\ \dfrac{12}{10}=1,2\ \ decimal\ exacto\\ \\ \\ \dfrac{25}{14}=1,785\widehat{714285}\ \ peri\'odico\ mixto\\ \\ \\ \dfrac{15}{6}=2,5\ \ decimal\ exacto[/tex] [tex]\centering\\ {\huge{\dfrac{125}{32} =3,90625\ \ decimal\ exacto\\ \\ \\ \dfrac{37}{12} =3,08\widehat{3}\ \ peri\'odico\ mixto\\ \\ \\ \dfrac{43}{15} =2.8\widehat{6}\ \ peri\'odico\ mixto\\ \\ \\ \dfrac{25}{9} =2,\widehat{7}\ \ peri\'odico\ puro[/tex]