Let us revise the changes between units

Now, let us find the missing in the table
a.
8 dm^3
By using the units above

The missings in a are
8000 cm^3
8 l
8000 ml
b.
600 cm^3
By using the units above

The missings in the table are
0.6 dm^3
0.6 l
600 ml
c.
35 l
By using the units above

The missings in the table are
35000 cm^3
35 dm^3
35000 ml
d.
1000 ml
By using the units above

The missings in the table are
1000 cm^3
1 dm^3
1 l
e.
740 cm^3
By using the units above

The missings in the table are
0.74 dm^3
0.74 l
740 ml
f.
9200 cm^3

The missings in the table are
9.2 dm^3
9.2 l
9200 ml