Răspuns :
0,6= [tex] \frac{6}{10} [/tex] = [tex] \frac{3}{5} [/tex]
[tex] \frac{3}{5} [/tex] * [tex] \frac{7}{18} [/tex]= [tex] \frac{3*7}{5*18} [/tex] = [tex] \frac{21}{90} [/tex]
= [tex] \frac{7}{30} [/tex]
[tex] \frac{3}{5} [/tex] * [tex] \frac{7}{18} [/tex]= [tex] \frac{3*7}{5*18} [/tex] = [tex] \frac{21}{90} [/tex]
= [tex] \frac{7}{30} [/tex]