Haha. Absolutely true. Well there are more questions that are totally useless.
I was actually wondering if there are any pilots who use Grid Navigation in there daily life as a pilot?
Sunrise / Sunset times. Stuff like that.
I am also very happy that I passed all exams first Attempt few weeks ago. Nav. With score 94%.
Had also some of these converting questions of scale. And actually it is not very hard, but you have to see how it works. Since I am from the Netherlands, I always converted it to Metric, and from there find out the scale. Scored 100% on that part.