Va rog sa ma ajutați la ex 5 ... mulțumesc!

Răspuns:
5.
a)4°11'
b)60°112'=61°52'
c)50°24'
d)232'=3°52'
e)48°80'=49°20'
f)124°60':2=62°30'
g)16°152':4=4°38'
h)14°108':2=7°54'
i)20°275':5=4°55'
j)51°96':2=50°156':2=25°78'=26°18'