515 is an integer and not a fraction. However, it can be expressed in rational form as 515/1 which cannot be simplified.
5/15 = 1/3
515 in an integer, not a fraction!
515 is an integer and so there is not really a sensible way of writing it as a fraction or mixed number.
515/1 is one possible answer.
The lowest fraction is 80/1.
0.09 as a fraction in its lowest terms is 9/100
The lowest-term fraction can be obtained by finding the denominator and numerator by GCF. The lowest fraction can not be further reduced.
0.875 as a fraction in lowest terms is 7/8.
3.2 as a fraction in lowest terms is16/5
0.168 as a fraction in lowest terms = 21/125
0.375 in a fraction in lowest terms is 3/8
0.755 as a fraction in lowest terms is 151/200.