Между какими числами находя-тся 9/16, 5 1/16, 2,56?

9-10,11,12,13,14,15,-16;
51-50,49,48,47,46,45,44,43,42,41,40,39,38,37,37,36,35,34,33,32,31,30,29,28,27,26,25,24,23,22,21,20,19,18,17-16;
2-1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55-56;