6.444444444444444
Fifty-five over twelve as a mixed number = 47/12
No. Only when fractions have a numerator bigger that their denominator can they be simplified as a mixed number.
7 and 1/8
45 over 2 as a mixed number = 221/2
509 over 7 as a mixed number = 725/7
110 over 9 as a mixed number = 122/9
568 over 100 as a mixed number = 517/25
16 over 5 as a mixed number = 31/5
15 over 6 as a mixed number = 21/2
25 over 3 as a mixed number = 81/3
31 over 16 as a mixed number = 115/16