With a lot of difficulty......
you have to reduce it.reduce means to get smaller
12/4
Every time I do fractions, factor a polynomial to find the zeroes.
Finding the LCM will make adding and subtracting fractions easier.
Do you mean why do why do we factor a polynomial? If so, one reason is to solve equations. Another is to reduce radical expressions by cancelling out factors in the numerator and denominator.
To reduce fractions
It helps to reduce fractions.
It helps to reduce fractions.
You could, if you wished to.
It helps to reduce fractions.
Reduce it, if possible.
You reduce fractions to lowest form, if necessary, but you don't reduce whole numbers.