The percentile rank of a particular score is defined as the percentage of the scores in a distribution which are at or below the particular score. It is possible to determine some percentile ranks directly from the frequency distribution table, provided that the percentile ranks are percentages that appear in the table.hen a score is identified by its percentile rank, the score is called a percentile. It is also possible to determine some percentiles directly from the frequency distribution table, provided that the percentiles are upper real limits of a category.
To divide a decimal by a whole number, divide as you would for whole numbers; and place a decimal point in the answer so that it lines up with the decimal point in the dividend.
-- a number which has a decimal part but has been rounded to the nearest integer value. You might also want to distinguish 123.000. â Fortiter Jan 18 '13 at 4:15. Whole number: A number without fractions; an integer; and Fraction: A numerical quantity that is not a whole number. Don't split hairs.