[tex]\displaystyle \bf\\
a)~~ \frac{17}{2}=8,5\\\\
b)~~ \frac{208}{5}=41,6\\\\
c)~~ \frac{321}{25}=12,84\\\\
d)~~ \frac{789}{8}=98,625\\\\
e)~~ \frac{35}{4}=8,75\\\\
f)~~ \frac{723}{10}=72,3\\\\
g)~~ \frac{5024}{125}=40,192\\\\
h)~~ \frac{1783}{625}=2,8528\\\\[/tex]