54,000 to the nearest thousand out of 53,481 or 54,199 or 54,900 or 55,310

53,000, 54,000, 55,000, 55,000.

53,000 because in our school we used this method 4 or less let it rest, 5 or more raise the score and in this case you have 4 and zeros for the ending numbers so you would have it 53,000