Question

va rog rapid! dau coroana

Answer 1

Răspuns:

Explicație pas cu pas:

a)39°+41°=80°

b)123°-47°=76°

c)24°:5=4°48'

d)132°:3=44°

e)14°15'+15°14'=29°29'

f)29°40'-13°15'=16°25'

g)6°24':2=3°12'

h)6°24':3=2°8'

i)47°47'+42°43'=89°90'=90°30'

j)6°-3°54'=5°60'-3°54'=2°6'

k)15°13'×6=90°78'=91°18'

l)30°48':6=5°8'

m)27°14'+72°46'=99°60'=100°

n)23°14'×2=46°28'

o)73°29'+64°37'=137°66'=138°6'

p)14°18'×5=70°90'=71°30'

q)135°45'-78°37'=57°8'

r)134°36':2=67°18'

s)105°12'-89°58'=104°72'-89°58'=15°14'

t)103°23':5=100°/5  83'/5=20°203'/5 =20°200'/5  180":5=20°40'34"