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# math1312

### study!

Question | Answer |
---|---|

Equivalent Fractions | fractions that are the same |

fraction | a number of the form a/b were a and b are whole numbers |

numerator | a number above the line |

percent | out of 100 |

ratio | a number often expressed as a fraction, used to make comparisons between 2 quantites |

base 10 number system | the common number system we use |

benchmark | a reference number that can be used to estimate the size of numbers |

unit fraction | a fraction with a numerator of 1 |

improper fraction | a fraction in which the numerator is larger the the denominator |

mixed number | a number that is written with both a whole number and a fraction |

power of 10 | is the number times 10 |

rational number | a number that can be expressed exactly by a ratio of 2 integers |

decimal | a special form of a fraction |

denominator | the number written below the line in the fraction |

Created by:
moira1312
on 2012-02-09