23 is a whole number.
84 over 23 as a mixed number = 315/23
If you mean the fraction 23/15, divide 23 by 15. The whole part will be the whole number; the remainder will be the numerator for the fractional part.
A mixed number, such as 23/4
2/23/
23 is a whole number.
84 over 23 as a mixed number = 315/23
23 over 10 in mixed number form = 23/10
23 over 11 as a mixed number is 21/11
If you mean the fraction 23/15, divide 23 by 15. The whole part will be the whole number; the remainder will be the numerator for the fractional part.
A mixed number, such as 23/4
23 over 7 as a mixed number = 32/7
23/3 in a mixed number would be 7 2/3
23/10 = 23/10
Thirteen over five as a mixed number = 23/5
2/23/
11 over 4 written as a mixed number = 23/4