Matematika B - 2017. jesen, 1.

$\frac{14}{85}\backslash frac\{14\}\{85\}$

$\frac{16}{67}\backslash frac\{16\}\{67\}$

$\frac{32}{187}\backslash frac\{32\}\{187\}$

$\frac{39}{170}\backslash frac\{39\}\{170\}$