Question

3supra 4 (8supra9-1supra6):5 supra4​

Answer 1

Răspuns:

3/4·(8/9-1/6):5/4=3/4·(16/18-3/18)·4/5=3/4·13/18·4/5=13/30

Explicație pas cu pas:

Answer 2

Raspuns:

$\frac{3}{4} ( \frac{8}{9} - \frac{1}{6} ) \div \frac{5}{4}$

$\frac{3}{4} \times \frac{13}{18} \times \frac{4}{5}$

$\frac{13}{6} \times \frac{1}{5}$

$\frac{13}{30}$

Explicație pas cu pas: