Q: Find the sum of fractions

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First add all the fractions together. Then, divide this sum by the total number of fractions that were in the set. This quotient is your average fraction.

Numerators

All fractions are rational numbers because irrational numbers can't be expressed as fractions

There are an infinite number of different fractions between two fractions. If you want the one that's exactly in the middle, half-way between them, there's only one of those. It's called the "average" of the two fractions. Find it like this: -- Add the two fractions together. -- Divide the sum by 2 .

Make sure the denominators of all the fractions are common.Add all numerators.Reduce the final fraction to its simplest form.Convert improper fraction to mixed number if needed.

Related questions

The same way that you calculate the average for any other numbers. Sum the fractions and divide the total by the number of fractions.

find the lowest common denominator

First add all the fractions together. Then, divide this sum by the total number of fractions that were in the set. This quotient is your average fraction.

Numerators

To find the sum of two mixed numbers, turn the mixed numbers into improper fractions (multiply the base with the denominator and add the numerator), then add the two fractions. To add the two fractions, find the LCD (lowest common denominator) and add the two numerators, but leave the denominators the same.

the sum the sum

3 1/2+6 5/8

All fractions are rational numbers because irrational numbers can't be expressed as fractions

There are an infinite number of different fractions between two fractions. If you want the one that's exactly in the middle, half-way between them, there's only one of those. It's called the "average" of the two fractions. Find it like this: -- Add the two fractions together. -- Divide the sum by 2 .

The answer to an addition is called the sum. Fractions and other numbers.

They will sum to the denominator.

Make sure the denominators of all the fractions are common.Add all numerators.Reduce the final fraction to its simplest form.Convert improper fraction to mixed number if needed.