If you mean 3/4 then as a fraction it is in its simplest form
If you mean 7/3 then it is an improper fraction
If you mean: 126 and 2/3 then it is 380/3 as an improper fraction
If you mean: 0.3 then it is 3/10
If you mean recurring decimal 3 then it is 77/15 as an improper fraction
If you mean 3/4 then as a fraction it is in its simplest form
If you mean 7/3 then it is an improper fraction
If you mean: 126 and 2/3 then it is 380/3 as an improper fraction
If you mean: 3 and 1/6 then it is 19/6 as an improper fraction
If you mean: 0.3 then it is 3/10
for example 1/3 1/3 1/3 1/3 1/3 1/3 1/3 you have to count it which is 7 so thats the unit fraction also, unit fraction mean the number in all for the picture.
If you mean 0.6333 recurring 3 then as a fraction it is 19/30
If you mean 4 and 2/3 then it is 14/3 as an improper fraction
If you mean 3 and 7/8 then as a decimal it is 3.875 and as a fraction it is 31/8
If you mean: 5.53333...recurring 3 then it is 83/15 as an improper fraction
If you mean 3/4 then it is equivalent to 6/8
If you mean 3/7 then its equivalent fraction is 6/14