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Subjects>Math>Algebra

Is 0.7777 repeating irrational or rational?

Anonymous

∙ 8y ago

Updated: 4/28/2022

No because it can be expressed as a fraction in the form of 7/9

Wiki User

∙ 8y ago

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Repeating decimals are rational numbers if there is a pattern, like 0.22222222. If it is not a pattern, like 0.568964329, it is an irrational number.

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