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# Math Vocabulary

### 3rd grade vocab

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

Pe"RIM"eter | The distance around a shape or object |

1/2, 2/4, 3/6, 4/8, 5/10 | Examples of a half |

The answer to an addition problem | sum |

The answer to a multiplication problem | product |

The answer to a division problem | quotient |

The answer to a subtraction problem | difference |

If my object is identical on both sides or the top and bottom it is? | symmetrical |

Another word for three times | triple |

If I am estimating I need to? | Round |

Another word for two times | double |

The measurement of the space inside an object. The number of sqaure units to cover a figure. | area (length x width) |

How many sides does an octagon have? | 8 |

How many sides does a pentagon have? | 5 |

A quadrilateral has how many sides? | 4 |

How many sides does a hexagon have? | 6 |

How much longer? How much shorter? How many more? are some examples of what type of problem? | subtraction (comparing problem) |

What is addition's partner in a fact family? | subtraction |

What is divion's partner in a fact family | multiplication |

The top number in a fraction is called? | numerator |

The bottom number in a fraction is called? | denominator |

Congruent | Same size, Same shape |

the likelihood an event will occur | probability |

lines that never run into each other | parallel lines |

Created by:
JackieOrr