Question

determine a fração geratriz:
a)1,423232323...=
b)4,67676767...=
c)2,5836363...=
d)0,321321...=
e)24,87676...=
f)0,724343...=
g)0,98979897...=

Answer 1

a)1,423232323...= $1 \frac{419}{990}$
b)4,67676767...= $4 \frac{67}{99}$
c)2,5836363...= $2 \frac{5778}{9900} = 2 \frac{321}{550}$
d)0,321321...= $\frac{321}{999} = \frac{107}{333}$
e)24,87676...= $24\frac{868}{990} = \frac{434}{495}$
f)0,724343...= $\frac{7171}{9900}$
g)0,98979897...= $\frac{9897}{9999} = \frac{3299}{3333}$