Question

Please answer it urgently​

Answer 1

Answer:

1/9,-2/9,5/9,-8/9

Step-by-step explanation:

-1/3+4/9=1/9

-1/3+1/9=-2/9

-1/3+(-2/9)=-1/3-2/9=5/9

-1/3+5/9=-8/9

Answer 2

Step-by-step explanation:

-1/3×3/3=-3/9

4/9×1/1=4/9

The rational numbers are -2/9,-1/9,1/9,2/9,3/9