a.12,6 = [tex]1*10+2+\frac{6}{10}[/tex]
b.21,35 = [tex]2*10+1+\frac{3}{10} +\frac{5}{100}[/tex]
c.0,123 = [tex]0+\frac{1}{10} +\frac{2}{100}+\frac{3}{1000}[/tex]
d.418,57 = [tex]4*100+1*10+ 8+\frac{5}{10} +\frac{7}{100}[/tex]
e.216,319 = [tex]2*100+1*10+ 6+\frac{3}{10} +\frac{1}{100} + \frac{9}{1000}[/tex]
f.41,3105 = [tex]4*10+ 1+\frac{3}{10} +\frac{1}{100} + \frac{0}{1000} +\frac{5}{10000}[/tex]
g.2156,003 = [tex]2*1000+1*100+ 5*10+6+\frac{0}{10} +\frac{0}{100} + \frac{3}{1000}[/tex]
Am pus si 0 supra 100 sau 1000 doar de dragul reprezentarii si fluiditatii. Daca tu crezi ca poti sa nu le mai scrii, nu faci nimic gresit.
