Question

encontre a fração geratriz.
a)1,44...
b)5,22...
c)3,44...
d)0,525252...
e)0,121121121...
g)2,77...
h)3,11...
i)2,33...
j)0,5555...
k)5,242424...
l)4,212121...​

Answer 1

a) 1,44...

$\frac{14 - 1}{9}$

$\frac{13 }{9}$

b)5,22...

$\frac{52 - 5}{9}$

$\frac{47}{9}$

c)3,44...

$\frac{34 - 3}{9}$

$\frac{31}{9}$

d)0,525252...

$\frac{52}{99}$

e)0,121121121...

$\frac{121}{999}$

g)2,77...

$\frac{27 - 2}{9}$

$\frac{25}{9}$

h)3,11...

$\frac{31 - 3}{9}$

$\frac{28}{9}$

i)2,33...

$\frac{23 - 2}{9}$

$\frac{21}{9}$

j)0,5555...

$\frac{5}{9}$

k)5,242424...

$\frac{524 - 5}{99}$

$\frac{519}{99}$

l)4,212121...

$\frac{421 - 4}{99}$

$\frac{417}{99}$

ESPERO TER AJUDADO:)

Answer 2

a)1,44...

14-1-9=

13/9

b)5,22...

52-5/9

47/9

c)3,44...

34-3/11=

31/11

d)0,525252...

52/99

e)0,121121121...

121/999

g)2,77...

27-2/16=

25/16

h)3,11...

31-3/5=

28/5

i)2,33...

23-2/8=

21/8

j)0,5555...

5/9

k)5,242424...

524-5/99

519/99

l)4,212121...​

421-4/99

417/99