Răspuns:
a)
[tex]3 \frac{1}{6} = \frac{3 \times 6 + 1}{6} = \frac{18 + 1}{6} = \frac{19}{6} \\ 1 \frac{4}{9} = \frac{1 \times 9 + 4}{9} = \frac{9 + 4}{9} = \frac{13}{9 } \\ 2 \frac{5}{8} = \frac{2 \times 8 + 5}{8} = \frac{16 + 5}{8} = \frac{21}{8} \\ 7 \frac{10}{11} = \frac{7 \times 11 + 10}{11} = \frac{77 + 10}{11} = \frac{87}{11} \\ 10 \frac{1}{10} = \frac{10 \times 10 + 1}{10} = \frac{100 + 1}{10} = \frac{101}{10} \\ 11 \frac{10}{11} = \frac{11 \times 11 + 10}{11} = \frac{121 + 10}{11} = \frac{131}{11} [/tex]
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Răspuns:
a)
[tex]3 \frac{1}{6} = \frac{3 \times 6 + 1}{6} = \frac{18 + 1}{6} = \frac{19}{6} \\ 1 \frac{4}{9} = \frac{1 \times 9 + 4}{9} = \frac{9 + 4}{9} = \frac{13}{9 } \\ 2 \frac{5}{8} = \frac{2 \times 8 + 5}{8} = \frac{16 + 5}{8} = \frac{21}{8} \\ 7 \frac{10}{11} = \frac{7 \times 11 + 10}{11} = \frac{77 + 10}{11} = \frac{87}{11} \\ 10 \frac{1}{10} = \frac{10 \times 10 + 1}{10} = \frac{100 + 1}{10} = \frac{101}{10} \\ 11 \frac{10}{11} = \frac{11 \times 11 + 10}{11} = \frac{121 + 10}{11} = \frac{131}{11} [/tex]