Question

so that's 0.11 bar + 0.22 + 3 equal to 3.33 bar

Answer 1

11/99=1/9

22/99=2/9

1/9+2/9+3=10/3=3.3333....

hope it helps you

Answer 2

.11BAR+.22+3 =3.33BAR
AS AE ADD .11BAR+.22 =0.33 BAR
AND WHEN WE ADD
0.33 BAR+3 =3.33 BAR