200 3x5 means 200 for 3 sets of five reps
200X3x5 means 200 for three reps . . . five times (Sets)
and when a scheme is all by itself (no weight listed), its set x reps normally
. . . 5x5 is five sets of five reps
. . . 3x5 is three sets of five reps
. . . 5x1 is five singles; five sets of one rep
a lot of people get this wrong.