De or het brandstofrendement?

The correct Dutch article is:

het brandstofrendement

Rule Words ending in -ment: usually het. See the rule

How to use brandstofrendement

the brandstofrendementhet brandstofrendement
this brandstofrendementdit brandstofrendement
that brandstofrendementdat brandstofrendement
our brandstofrendementons brandstofrendement
your brandstofrendementjouw brandstofrendement
every brandstofrendementelk brandstofrendement
which brandstofrendement?welk brandstofrendement?
a big brandstofrendement / the big brandstofrendementeen groot brandstofrendement, het grote brandstofrendement