0
Add your answer:
Earn +20 pts
What extra step will you have to perform if you use do not use the least common denominator when adding fractions?
You'll not be able to...
Do you need a common denominator for dividing fractions?
No only when adding or subtracting fractions a common denominator is needed
What is the rule for adding fractions?
They have to have a common denominator
How do you minnous fractions?
Subtracting fractions is similar to adding fractions. If the fractions have the same denominator, you subtract the numerators. If the fractions have different denominators, you have to convert to a common denominator first.Subtracting fractions is similar to adding fractions. If the fractions have the same denominator, you subtract the numerators. If the fractions have different denominators, you have to convert to a common denominator first.Subtracting fractions is similar to adding fractions. If the fractions have the same denominator, you subtract the numerators. If the fractions have different denominators, you have to convert to a common denominator first.Subtracting fractions is similar to adding fractions. If the fractions have the same denominator, you subtract the numerators. If the fractions have different denominators, you have to convert to a common denominator first.
Why do you have to have a common denominator?
A common denominator is needed when adding or subtracting fractions of different denominators.
Do you need a common denominator when adding fractions?
Yes, you must convert both fractions to the same denominator to add them. Now... Do the rest of your homework yourself!
When adding or subtracting fractions you must get a?
A Common Denominator
Do you need common denominator when adding fractions?
Yes.
How is subtracting fractions like adding fractions?
You need a common denominator for both.
Where is a denominator used?
Many places, but a common one is in adding fractions where we find a common denominator.
Does division need a common denominator?
No, You only need a common denominator when adding or subtracting fractions.
What do you do if you are adding three fractions?
Find a common denominator and proceed.
