Question

efectuate
(-7/3)×(+2/5)×-(-30/7)=
mă ajutați​

Answer 1

$\frac{7}{3} \times \frac{2}{5} \times \frac{30}{7}$

$\frac{1}{3} \times \frac{2}{5} \times 30$

$\frac{2}{5} \times 10$

$2 \times 2$

$4$

Answer 2

Răspuns:

$\frac{7}{3} \times \frac{2}{5} \times \frac{30}{7} \\ \frac{1}{3} \times \frac{2}{5} \times 30 \\ \frac{2}{5} \times 10 \\ 2 \times 2 \\ 4$