21/4
one is 4 quarters, so 5/4
1 3/4 or 1.75 or 7/4 as an improper fraction. It is one and three quarters.
One and three quarters can be written in figures as 1.75. This represents the whole number one and the fraction three quarters, which is equivalent to 0.75 when converted to decimal form. Alternatively, it can also be expressed as the improper fraction 7/4.
twenty one over two... or 21/2 (same thing....)
Expressed as an improper fraction in its simplest form, 5.05 is equal to 101/20 or one hundred and one over twenty.
Expressed as an improper fraction in its simplest form, 9.064 is equal to 9 8/125, or nine and eight one-hundred and twenty-fifths.
That's by the way "improper fraction" is defined. An improper fraction is a number greater than one, written as a single fraction.
(3×7)+1 = 22/7 (twenty-two over seven)
A fraction bigger than one is an improper fraction.
An improper fraction
30/1 is one improper fraction that equals 30.
111 over one is the improper fraction.