Question

qual e a fraçao geratriz da dizima periodica 1,7333

Answer 1

1,7333...=$\frac{173-17}{90}$
$\frac{156}{90}$
$\frac{78}{45}$
$\frac{26}{15}$

Answer 2

x = 1,73333    10x = 17,333    100x = 173,333

100x - 10x = 173,33 - 17,33

90x = 156

x = 156 / 90  >>> 26/15