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Two or more fractions having different denominators have unlike denominators. To do addition and subtraction operations with fractions, all fractions must be converted to have like denominators before the numerators can be added or subtracted. For example, 1/2 + 5/6 + 3/8 = 12/24 + 20/24 + 9/24 = 41/24 = 1 17/24

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Q: What is unlike denominators?

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unlike denominators: the bottom number of a fraction. to have unlike denominators you must have two fractions with a different number on the bottom of each fraction.

Unlike. Unlike. Unlike. Unlike.

unlike fractions

Unlike denominator- a denominator that is not the same as the other. Ex. 3/5 and 4/7 have unlike denominators because they are different denominators.

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.

Multiply them by each other.

unlike fractions

you make them have like denominators by multiplying so many times that they have the same denominators or you can make them have like denominators by multiplying the two

Convert unlike fractions to equivalent fractions with common denominators by finding the LCM of the denominators.

the fractions have different denominators

2/6

I was told the Lcd is 4 not 8 is that true

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