Răspuns:
a)
[tex]17 \frac{1}{3} = \frac{(17 \times 3) + 1}{3} = \frac{52}{3} [/tex]
b)
[tex]4 \frac{11}{17} = \frac{(4 \times 17) + 11}{17} = \frac{79}{17} [/tex]
c)
[tex]n \frac{2}{3} = \frac{(n \times 3) + 2}{3} = \frac{3n + 2}{3} [/tex]
d)
[tex]2 \frac{1}{n} = \frac{2n + 1}{n} [/tex]
