Adding and Subtracting Fractions

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What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator (the number of parts) and 'b' is the denominator (the total number of equal parts).

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How do you add fractions with the same denominator?

Back

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How do you add fractions with different denominators?

Back

Front

What is a common denominator?

Back

A common denominator is a shared multiple of the denominators of two or more fractions, allowing them to be added or subtracted.

Front

How do you subtract fractions with the same denominator?

Back

Front

How do you subtract fractions with different denominators?

Back

To subtract fractions with different denominators, find a common denominator, convert the fractions, and then subtract the numerators.

Front

What is an equivalent fraction?

Back

Front

What is the simplest form of a fraction?

Back

Front

How do you simplify a fraction?

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