Răspuns :
Răspuns:
a) 2*14°23'=28°46'
b)3*50°9'=150°27'
c)9°40'*7=63°280'=67°40'
d)35°24'*5=175°120=177°
e)42°:2=21°
f) 24°18':3=8°6'
g)35°12':2=34°72':2=17°36'
h)26°16':4=24°136':4=6°34'
Răspuns:
a) 2*14°23'=28°46'
b)3*50°9'=150°27'
c)9°40'*7=63°280'=67°40'
d)35°24'*5=175°120=177°
e)42°:2=21°
f) 24°18':3=8°6'
g)35°12':2=34°72':2=17°36'
h)26°16':4=24°136':4=6°34'