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When adding two or more unlike fractions, yes.

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โˆ™ 2017-03-15 00:22:35
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Q: Does the denominator have to be the same when adding a fraction?
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Related questions

Does adding the same nonzero number to the numerator and denominator of a fraction produce an equivalent fraction?

No because the numerator and the denominator must be multiplied or divided by the same number for a given equivalent fraction


How can you change a mix number to a fraction?

by multiplying the denominator with the whole number and adding the numerator. the denominator will remain the same.


How do you solve a fraction problem when you don't have the same denominator?

If you are adding or subtracting unlike fractions, convert them to equivalent fractions with a common denominator.


Can you have a smaller denominator in adding a fraction?

yes


When adding fraction do you need a common denominator?

Yes, you must convert both fractions to the same denominator to add them. Now... Do the rest of your homework yourself!


What the denominator should be when subtracting a fraction from a whole number?

The denominator should be the same as the denominator of the fraction.


What are the step in subtracting disimilar fraction?

Same as for adding: If the denominators are not equal, you must first find a common denominator, then convert both fractions to that common denominator.


When you divide a fraction by a fraction do you have to have the same denominator?

No.


How do you find a fraction with the same denominator?

Simply change the numerator and you will have another - different - fraction wit the same denominator.


What is the lowest common denominator for seven in adding a fraction?

That depends on the other denominator. You need at least two.


When adding a fraction what is the lowest common denominator of seven?

That depends on the other denominator. You need at least two.


If two fractions have the same numerator but different denominators is the fraction with the greater denominator greater than or less than the fraction with the lesser denominator?

When the numerators are the same, the fraction with the higher denominator is less than the fraction with the lower denominator. The denominator indicates the size of the "parts" being shown as a fraction, and the higher the denominator, the smaller those parts are!


How do you turn an improper fraction with the same denominator and numerator with a whole number?

Any fraction with the same numerator and denominator is equal to ' 1 '.


How is subtracting fraction when numerator and denominator is the same?

If the numerator and denominator are the same, the fraction simplifies to 1. And you should be able to subtract 1!


How do you solve dissimilar fraction?

To solve a Dissimilar Fraction,you must change the denominator to a similar fraction then proceed with the Adding/Subtracting Dissimilar Fraction...


What is similar fraction?

Have the same denominator


Do you have to have the same denominator to divide a fraction?

No, you do not.


When the numerator and denominator is same in a fraction you call it a?

like fraction


A fraction in which the numerator and denominator represent the same amount but are in different units?

What is a fraction in which the numerator and denominator represent the same amount but are in different units?


How do you find an equivalant fraction?

A fraction is equivalent to another if the ratio of the numerator and denominator is the the same in both. To find an equivalent fraction, multiply or divide the numerator and denominator by the same ammount.


What do you do to the numerator in a lowest common denominator problem?

Multiply the numerator of the fraction by the same amount that you multiply the denominator of that fraction.


What is true when the numerator and the denominator of the fraction is equal?

If both the numerator AND denominator are the same... the fraction is an equivalent for the number 1


What is the improper fraction represented by the following fraction?

The one where the denominator is the same and the numerator is the whole number multiplied by the denominator plus the numerator of the fraction.


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.


What is a fraction called when the numerator and denominator are the same?

That's an improper fraction.