Question

Ajutați-mă nu inteleg cum fac cu virgula​

Answer 1

Raspuns:

$\frac{12}{5} + \frac{1}{9} \times ( - \frac{7}{10} + 2 \times \frac{5}{22} )$

$\frac{12}{5} + \frac{1}{9} \times ( - \frac{7}{10} + \frac{5}{11} )$

$\frac{12}{5} + \frac{1}{9} \times ( - \frac{27}{110} )$

$\frac{12}{5} - \frac{3}{110}$

$\frac{261}{110}$

Explicație pas cu pas: