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Q: What are like and unlike fractions?

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

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

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

Unlike fractions have denominators that are unequal, and therefore cannot be added or subtracted. If two fractions need to be added or subtracted they must first be converted to like fractions.

no, to add and subtract like and unlike fractions the denominator has to be the same,

like fractions,unlike fractions proper fractions ,improperfractions equivalent fractions

Do you mean "What are unlike fractions? There must be at least 2. They are fractions with different denominators such as 3/4 and 1/2. Like fractions would be fractions like 3/4 and 1/4.

that they dont looks like them

Change them to like fractions and proceed.

Like and unlike fractions only make sense when you have two [or more] fractions. One fraction, such as 5/12, is always like itself.

You must have 2 fractions or more to have unlike fractions. They are fractions with different denominators such as 7/8 and 1/2. Like fractions would have the same denominator like 7/8 and 4/8.

Unlike fractions are fractions having unlikedenominators, e.g., 1/4 and 1/6.

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.

What is the definition of Adding and Subtracting Like Fractions

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.

because its just one of the rules of math :)

unlike fractions

The denominator is the bottom number in a fraction. Fractions like 1/3 and 1/4 have different numbers on the bottom. Those are unlike denominators.

"Unlike" fractions.

"Un" means "not." Unlike fractions are not alike.

unlike fractions

The simplest way is to convert them to like fractions, or percentages.

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.

Everythang

Because when you compare fractions with the same denominators, you do not have to find the least common denominator (LCM or LCD).