I counted six, same as sharpestoner, cause I just looked for the letter "f" instead of reading the words.
psychopixi Reviewed by psychopixi on . Brain Twister! Read the sentence below: FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS. Now count the F's in that sentence. Count them only once, in 15 secords or less. How many F's did you count? Let''s see how you did . . Rating: 5