Răspuns:
[tex] - 4 \frac{1}{3} = - \frac{4 \times 3 + 1}{3} = - \frac{13}{3} [/tex]
[tex]0.3 = \frac{3}{10} [/tex]
[tex]1.(3) = 1 \frac{3}{9} = 1 \frac{1}{3} = \frac{4}{3} [/tex]
Explicație pas cu pas:
[tex] - \frac{13}{3} - \frac{3}{10} + \frac{4}{3} = - 3 - \frac{3}{10} = - \frac{33}{10} = - 3.3[/tex]