Question

Cu cat sunt egale urnatoarele numere? Va rog e urgent!
0,69(4)
0,1(6)
3,(6)
1,8(3)
2,(6)

Answer 1

0,69(4)=(694-69)/900=625/900
0,1(6)=(16-1)/90=15/90
3,(6)=(36-3)/9=33/9
1,8(3)=(183-18)/90=165/90
2,(6)=(26-2)/9=24/9
sper ca te-am ajutat

Answer 2

0,69(4)=$\frac{694-69}{900}$⇒$\frac{625}{900}$

0,1(6)=$\frac{16-1}{90}$⇒$\frac{15}{90}$

3,(6)=$\frac{36-3}{9}$⇒$\frac{33}{9}$

1,8(3)=$\frac{183-18}{90}$⇒$\frac{165}{90}$

2,(6)=$\frac{26-2}{9}$⇒$\frac{24}{9}$