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Q: Do you add and subtract like and unlike fractions in the same way?

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Like fractions are the fractions which have the same denominator and unlike fractions are the fractions which do not have the same denominator.

Like fractions have the same denominator, unlike fractions don't.

Like fractions have the same denominators (bottom part of fraction), unlike fractions do not.

get them to have the same demoninator. like if you have 5/6-3/4 make it 10/12-9/12. then just subtract.

fractions having same denominators are like fractions & others are unlike fractions

it stay the same when you subtract fractions and when you add fractions.

Because you can't add or subtract fractions that have different denominators. Making them like fractions, by multiplying so the denominators are the same, you can add and/or subtract them.

The denominators need to be the same for subtraction. Find the Least Common Denominator for both items and then subtract.

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.

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. Then add and simplify.

convert at least one of them so that they have the same denominator, then proceed with the addition or subtraction

No, the denominators have to be the same.

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