Question

scrie sub forma de fractie ordinara 2,(27)​

Answer 1

2,(27) = ( 227 - 2 )/99 = 225/99

Answer 2

 

$\displaystyle\bf\\2,\!(27)=\frac{227-2}{99}=\frac{225^{(9}}{99}=\boxed{\bf\frac{25}{11}}$