Question

Puțin Ajutor Terog
$3 \frac{4}{5} - 1 \frac{3}{10} - \frac{4}{15}$
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Answer 1

$3 \frac{4}{5} - 1 \frac{3}{10} - \frac{4}{15} \\ \frac{19}{5} - \frac{13}{10} - \frac{4}{15} \\ \frac{67}{30}$

Answer 2

Răspuns:

$\frac{7}{30}$

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