.45 as a fraction would be :
4/10 + 5/100
45/100
9/20
45/100
45/1000 or 9/200
80 is an integer, not a fraction and there is no sensible way to express it as a fraction.
56 is an integer, not a fraction and there is no sensible way to express it as a fraction.
2124 is an integer, not a fraction and there is no sensible way to express it as a fraction.
'045' is a whole number. The prefix zero is trivial 045 = 45
45/100
express 3 days as a fraction of the month of
45/1000 or 9/200
9 is am integer, not really a fraction. But you can express it as 9/1.9 is am integer, not really a fraction. But you can express it as 9/1.9 is am integer, not really a fraction. But you can express it as 9/1.9 is am integer, not really a fraction. But you can express it as 9/1.
80 is an integer, not a fraction and there is no sensible way to express it as a fraction.
1.6 as a fraction is 16/10
182 is an integer, not a fraction and there is no sensible way to express it as a fraction.
58 is an integer, not a fraction and there is no sensible way to express it as a fraction.
55 is an integer, not a fraction and there is no sensible way to express it as a fraction.
56 is an integer, not a fraction and there is no sensible way to express it as a fraction.
45 is an integer, not a fraction and there is no sensible way to express it as a fraction.