Question

Comparati numerele:
-2,5 si 5,6
3/5 si 6/10
1,(16) si 1,1(6)
-2,(2)si 1,(2).

Answer 1

-2,5 < 5,6

$\frac{3}{5} = \frac{2*3}{5*2}=\frac{6}{10}$

$\frac{3}{5} = \frac{6}{10}$

$1,(16)= \frac{116-1}{90} = \frac{115}{99}$

$1,1(6)= \frac{116-11}{90} = \frac{105}{90}$

$1,(16) < 1,1(6)$

$-2,(2) <1,(2).$