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Rule #1

When two fractions have the same denominator, the bigger fraction is the one with the bigger numerator.

Rule # 2

When comparing fractions that have the same numerator, the bigger fraction is the one with the smaller denominator.

Rule # 3

You can convert the fractions and then just put the greater than, less than or equal to sign to see what the comparison is between the fractions.

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โˆ™ 2011-04-10 16:43:44
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Q: What are three rules you can use to compare fractions?
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Related questions

How do you compare fractions by using the gcf?

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In order to multiply fractions with variables, factor all numerators and denominators completely. Use the rules for multiplying and dividing fractions, cancel any common factors, and leave your final answer in factored form.


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