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When the denominators of two or more fractions are the SAME, then they can be added or subtracted directly. An easy way is to multiply each denominator by the other (along with its corresponding numerator).

Q: How do you change fractions into like terms?

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Adding like terms can be like adding fractions. You can only add fractions with a common denomonator. You can only combine terms together if they are like. Think of like terms as denomonators. You can only add if they are like.

Change them to like fractions and proceed.

The answer depends on how fluently you can work with fractions.

First, change it so that the two fractions have the same denominator (by changing the fractions into equivalent fractions). Once the two fractions have the same denominator, it is simply a case of subtracting the numerators, leaving the denominator the same. Finally, reduce the fraction to its lowest terms (if possible).

The terms "even" and "odd" are defined for integers, not for fractions.

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Adding like terms can be like adding fractions. You can only add fractions with a common denomonator. You can only combine terms together if they are like. Think of like terms as denomonators. You can only add if they are like.

Change them to like fractions and proceed.

Yes, you must.

The answer depends on how fluently you can work with fractions.

to change dessimilar fractions to similar fractions you divide

First, change it so that the two fractions have the same denominator (by changing the fractions into equivalent fractions). Once the two fractions have the same denominator, it is simply a case of subtracting the numerators, leaving the denominator the same. Finally, reduce the fraction to its lowest terms (if possible).

The terms "even" and "odd" are defined for integers, not for fractions.

Yes providing you change the fractions into decimals or change the decimals into fractions

It is already in lowest terms.

Equivalent fractions are fractions that are the same amount but they have different numbers.

You multiply out brackets, remove common factors from fractions, combine like terms.

When reducing fractions to their lowest terms divide the numerator and denominator by their greatest common factor