Răspuns:
Explicație pas cu pas:
[tex]1 \frac{3}{7} \times 3.2(6) = \frac{1 \times 7 + 3}{7} \times \frac{326 - 32}{90} = \frac{10}{7} \times \frac{294 {}^{(6} }{90} = \frac{\not{10}}{\not{7}} \times \frac{\not{49}}{\not{15}} = 2 \times \frac{7}{3} \\ [/tex]
[tex] \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \boxed{ \frac{14}{3} } \\ [/tex]
