heli pilots maths
Ther are quite a few posts on other boards about mental maths for FW pilots, just wondering how helo pilots get on with maths?
Perhaps you guys could post some rule of thumb stuff that you use for nav/fuel/eta calcs.
Personally I'm s**t at maths which is a bit worrying, as I'm hoping to start training a little later on this year.
Any helpfull advice gratefully accepted.