A complete turn would equal 360 degrees.
360 degrees is a full turn and as an improper fraction it is 360/1 degrees
Half a turn is 180 degrees
1/1
1/360
It is 100%.
(25/360 turn) x (360 degrees per turn) = 25 degrees
It is 100/360 of a turn. The ratio can be simplified, if required.
It is 24/360 of a turn. The ratio can be simplified, if required.
It is 45/360, which can be simplified, if required.
It is one whole turn.
if you mean a turn as in 360 degree turn...then it's 225/360 = 0,625 or five eights of a turn.