There are an infinite number of equivalents for any fraction.
To get the fraction equivalents of 8/15:Multiply 8/15 by 2/2, 3/3, 4/4, 5/5,...Fraction equivalents of 8/15= 16/30, 24/45, 32/60, 40/75,...
equivalent fractions of 5.5 = 55/10, 11/2, 22/4
To get the fraction equivalents for 11/13:Multiply 11/13 by 2/2, 3/3, 4/4, 5/5,...3 Fraction equivalents of 11/13: 22/26, 33/39, 44/52
by dividing both numerator and denominator
68/100 (fraction) which can simplify to 17/25 and 6.8x10-1 (scientific notation)
If it's only the '4' that's repeated, then the fraction is 2/45 . If the '.04' is repeated, then the fraction is 4/99 .
There are many equivalents of one third. 2/6, 3/9, 4/12....
0.47 and 47/100