Question

Vaa rooog reeepeeeedeee daaau cooooroanaaaaa ​

Answer 1

a) amplificam prima fractie cu 6 si a doua fractie cu 2

$\frac{6 + 10}{12} = \frac{16}{12}$

putem simplifica cu 8

$\frac{4}{3}$

b)amplificam cu 2 prima fractie

$\frac{2 + 3}{8} = \frac{5}{8}$

c)amplificam prima fractie cu 4

$\frac{16 + 13}{84} = \frac{29}{84}$

d)amplificam prima fractie cu 6

$\frac{30 + 49}{96} = \frac{79}{96}$