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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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What is the definition to unlike denominators?
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.
What is the word for fractions with different denominators?
Unlike. Unlike. Unlike. Unlike.
How do you add and subtract unlike denominators?
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
How do you subtract fractions without alike denominators?
Convert unlike fractions to equivalent fractions with common denominators by finding the LCM of the denominators.
What are unlike mixed numbers?
the fractions have different denominators
