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Earn +20 ptsQ: What must you do first before adding or subtracting unlike fractions?
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Does the denominator have to be the same when adding a fraction?
When adding two or more unlike fractions, yes.
What is adding fractions with unlike denominators?
I'm really sorry I've done this before but i just totally am thinking the same exact thing!
When adding fractions with unlike denominators it is most helpful if the fractions are renamed using the?
If the denominators are not the same, then you have to use equivalent fractions which do have a common denominator . To do this, you need to find the least common multiple (LCM) of the two denominators. To add fractions with unlike denominators, rename the fractions with a common denominator.
How are like fractions and unlike fractions different?
Like fractions have the same denominator, unlike fractions don't.
When adding two fractions with unlike denominator's which of these steps is the first step?
The first step is to make the denominators the same.
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