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First you get a common denominator, for example, 1/4 - 1/2 would be changed to 1/4 - 2/4 because what ever you do to change to denominator, you have to do the same with the numerator.
Then you subtract the numerators and keep the denominator the same. Example: 1/4 - 2/4= -1/4.
What else can I help you with?
How do you subtract whole numbers with fractions?
Turn the proper fraction into an improper fraction.
How do you subtract fractions with mixed numbers?
change the mixed # into a fraction
How do you subtract fractions with negative fractions?
Subtracting a negative fraction is the same as adding its positive equivalent.
How do you subtract dissimilar mixed fraction?
To subtract dissimilar mixed fractions, first convert each mixed fraction into an improper fraction. Next, find a common denominator for the improper fractions. Once you have a common denominator, subtract the numerators and keep the denominator the same. Finally, if needed, convert the result back into a mixed fraction.
When you subtract two fractions the answer is called the?
The answer when subtracting one number from another is called a difference. When subtracting one fraction from another, it is still called a difference.
How do you subtract whole numbers with fractions?
Turn the proper fraction into an improper fraction.
How do you subtract fractions with mixed numbers?
change the mixed # into a fraction
How do you subtract fractions with negative fractions?
Subtracting a negative fraction is the same as adding its positive equivalent.
How do you subtract fractions using diagrams?
Pie charts make nice fraction diagrams. Each fraction that you subtract is equivalent to taking out a slice of pie.
When you subtract two fractions the answer is called the?
The answer when subtracting one number from another is called a difference. When subtracting one fraction from another, it is still called a difference.
What is the meaning of addition and subtraction of similar fraction?
Similar fractions are fractions with the same denominator. In order to add or subtract fractions they need to be similar.
How so you subtract fractions?
You have to get common denominators and then subtract the biggest numerator (top number) by the smallest, you may have to cnacel the fraction down to get the smallest possible fraction
How do you subtract fraction if the if the numerators is the same?
You first have to convert the fractions so that the denominators are the same.
How do you subtract mixed fractions when they have the same denominator?
The numerator of the answer is the result of subtracting the numerators of the fractions, and the denominator of the fraction is the same as the common denominator.
Why do fractions need a common denominator when adding subtracting?
In order to add or subtract one fraction from another, they must have a common denominator, or the same denominator. That's because it's impossible to add two fractions that have a different number of parts.
Define equivalent fractions?
Equivalent fractions are fractions that have the same value as another fraction.
What is another word for benchmark fractions?
A benchmark fraction is the bar line in the middle of the fraction. :)
