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periodic decimal

American  
[peer-ee-od-ik, peer-] / ˈpɪər iˈɒd ɪk, ˌpɪər- /

noun

Mathematics.
  1. repeating decimal.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“All you have to re-member is that every ordinary fraction can be converted into an infinite periodic decimal fraction. “This is the craziest family.”

From "A Wrinkle in Time" by Madeleine L'Engle

“All you have to remember is that every ordinary fraction can be converted into an infinite periodic decimal fraction. See? So 3/7 is 0.428571.”

From "A Wrinkle in Time" by Madeleine L'Engle

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