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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 do you get the common denominator for dividing fractions?
You don't need a common denominator to divide fractions.
Do you need a common denominator for dividing fractions?
No only when adding or subtracting fractions a common denominator is needed
How do you find the least common denominator of a set of unlike fractions?
To find the least common denominator of a set of unlike fractions, you first need to list the prime factors of each denominator. Then, identify the highest power of each prime factor that appears in any of the denominators. Finally, multiply these highest powers together to find the least common multiple, which will be the least common denominator for the fractions.
Does division need a common denominator?
No, You only need a common denominator when adding or subtracting fractions.
