It means dividing the numerator and denominator of the fraction by their greatest common factor.
Simplifying the fraction.
The answer depends on what it is meant to be a fraction of.
76.3125 as a fraction = 763125/10000 reducing to 1221/16
1whole
When reducing a fraction, find the GCF of the numerator and denominator and divide them both by it. If the GCF is 1, the fraction is already in its simplest form.
By reducing it to its lowest terms which will be when the HCF of the numerator and denominator is 1
Reducing the fraction 9/27 is finding the highest common factor (HCF) of 9 and 27 and dividing both of them by the HCF.
Expanding fractions
7/10
fractionaly removal of the water
If it is an Improper Fraction then you have to simplify which is the same thing is reducing.
The answer depends on what it is meant to be a fraction of.