Quote:
Originally Posted by determined2fly
what do you mean by avaiation mental math? please shed some light on this.
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The WFFF question list referenced above has some pretty specific examples of the type of questions, but generally things along these lines:
-Calculating VDP's (timing and distance/DME)
-Mach number / TAS to groundspeed in miles/minute
-Descent rate required / when to start descent to meet crossing restrictions.
-Rough crosswind component based on hdg and wind speed/direction
-Hdg correction required to compensate for x-winds
-60 to 1 rule problems
-Holding entry headings if you are inbound from x and told to hold at y.
-Given x fuel available and y fuel burn/fuel dump rate how long can you hold/time required to dump to z lbs. etc.
Don't remember any temp conversions, but that would likely qualify as good to know.
Think someone elsewhere already mentioned it, but a friend gave me a copy of "Mental Math for Pilots" published by asa. Reading through that and doing some of those practice problems was ample "mental math" prep IMHO.
You do get scratch paper for the technical test, but it is timed, so the more you can do in your head the quicker/easier the test is.