1 1/8
Improper fraction: 43/8 Mixed numbers: 6 1/8
7/8 or 7 _ 8
5 and 8/9
There is no mixed fraction. 24 over 8 is 3.
The fraction 51 over 8 as a mixed number is 63/8
3/8 cannot be a mixed number as it is not an improper fraction and is less than 1.
4 is less than 8, so 4 over 8 is a proper fraction, which will not make a mixed number. You can simplify 4 over 8 to 1/2, though.
8 over 12 is a fraction whose absolute value is less than 1. It is not a mixed number. However, if you had to write it as a mixed number, I suggest 0 8/12 and you can simplify that if you so wish.
8 is an integer and so cannot be written as a mixed number. There isn't really a fraction form, but at a pinch you could write it as 8/1.
The numerator of the improper fraction will be 2*8 + 3 = 19 and the denominator will remain the same as that for the fractional part of the mixed fraction. So the improper fraction is 19/8.
8 = 7 and 1/1
Since 1/8 is a fraction whose absolute value is less than 1, there is no sensible way to write it as a mixed number.