the fraction for 5/8ths is .63
5/8 = 10/16 as an equivalent fraction or 0.625 as a decimal
13/8 = 26/16
Two and five eighths as an improper fraction is 2625/1000 or 21/8
Five eighths = 5/8. Multiply the numerator (top) and the denominator (bottom) of the fraction by any non-zero integer. You will have an equivalent fraction.
[Five sevenths] is 0.0893 greater than [five eighths]. (rounded)
Eight and five-eighths
Since 5/8 is less than one, it has no sensible equivalent as a mixed fraction. It could be written as 05/8 but that is rather a silly thing to do.