improper fractions
You multiply the numerator and the denominator by the same expression - and do it in such a way that the denominator becomes rational.Example 1: The denominator is square root of 5, which I will call root(5). If you multiply top and bottom by root(5), the denominator will become rational. Example 2: The denominator is root(2) + root(3). If you multiply top and bottom by root(2) - root(3), then the denominator will become rational.
Just working with fractions if the coefficient of x is not an even number, however I would not call it a disadvantage because fractions are beautiful numbers.
unit rate someone said this in class pretty sure the right answer.
Reflex angle
You don't. LCM and GCF (HCF) refer to whole numbers. You can find the LCM of two whole numbers that happen to be denominators, but in that case we call it the LCD. You can find the GCF of two whole numbers that happen to be the numerator and denominator of a fraction, and that will let you know whether the fraction can be simplified.You can use the GCF of the denominators to find their LCM (LCD). For example,1/18 + 1/24GCF = 6 because 18 = 6*3 and 24 = 6*4, thus LCD = 18*4 = 24*3 = 721/18 + 1/24 = (1*4)/(18*4) + (1*3)/(24*3) = 4/72 + 3/72 = 7/72.
when you flip the numerator and denominator you call it the reciprocal. hope it helped.
"Unlike" fractions.
They are called like or similar fractions.
There is no special name for such a numerator.
They are called "like" fractions.
numerator, denominator, produce
inversion
Denominator and Numerator
a whole number
like fraction
fraction bar
A proper fraction.