Question

Transformati in fractii ireductibile:
a)0,(6)
b)6,(72)
c)4,(102)
d)3,1(27)
e)7,2(65)
Multumesc anticipat

Answer 1

a)0,(6)= 6/9=2/3

b)6,(72)=6 intregi  72/99= 6 intregi 24/33=6 intregi 8/11=  74/11

c)4,(102)=4 intregi  102/999=4 intregi 34/333= 1366/333

d)3,1(27)=3 intregi  (127-1)/990=3 intregi 126/990=3 intregi 63/495= 3intregi 21/165=
=3 intregi 7/55= 172/55

e)7,2(65)=7 intregi (265-2)/990=7 intregi 263/990=7193/990