0
-21.21428571 = -2121428571/10000000 = -21 21428571/100000
However, -21.21428571 looks suspiciously like 21.2142857142857... (with 142857 repeating) to me, in which case:
21.2142857142857... = -(21214285.7142857... - 21.2142857142857...)/999999
= -21214264.5/999999
= -212142645/9999990
= -297/14
= -21 3/14
What else can I help you with?
How is a unit fraction alike from a fraction?
Since a unit fraction IS a fraction, it is like a fraction!Since a unit fraction IS a fraction, it is like a fraction!Since a unit fraction IS a fraction, it is like a fraction!Since a unit fraction IS a fraction, it is like a fraction!
Different kinds of fraction?
different kinds of fraction: *proper fraction *improper fraction *mixed fraction *equal/equivalent fraction
What can 87.5 be divided into a whole fraction?
There cannot be a whole fraction. If it is a fraction it is not whole and if it is whole it is not a fraction.
How can you tell that a fraction is a unit fraction?
The numerator of the fraction is 1.The numerator of the fraction is 1.The numerator of the fraction is 1.The numerator of the fraction is 1.
Is a fraction a unit fraction?
No, every fraction is not a unit fraction because unit fraction must have 1 as numerator but every unit fraction is a fraction such as 2/3 is a fraction but not considered a unit fraction and 1/3 which is a unit fraction is also called fraction
Is 0.1a equelivent fraction?
Every fraction is an equivalent fraction: each fraction in decimal form has an equivalent rational fraction as well as an equivalent percentage fraction.
A fraction times a negative fraction equals?
A fraction that has a different sign to the first fraction.
How do you get percent of a fraction?
Divide the fraction by 100, and you will get the percentage of a fraction.
What is a fraction has a fraction in the numerator the denominator or both?
That's a complex fraction.
What is a fraction that has a fraction and it's numerator or denominator?
Or both. That's a complex fraction.
What is greater a proper fraction or an improper fraction?
Improper fraction is greater than a proper fraction.
Is the fraction 3/8 a simple or compound fraction?
The fraction 3/8 is a simple fraction.
