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# 4CV Multiplication

### 4CV Multiplication Vocab

Term | Definition |
---|---|

Factor | Whenever two or more numbers are multiplied to give a product, each of the numbers that is multiplied is called a factor. |

Product | The ANSWER of multiplying two or more numbers called factors. |

Identity Property of Multiplication | The mathematical rule that says that if you multiply any number by 1, the answer will always be that same number that you started with. 78 x 1 = 78 |

Zero Property of Multiplication | The mathematical rule that says that If you multiply a number by zero, the answer will be zero. 0 x 19 = 0 |

Multiplication | Mathematical operation when you take one number and add it together a number of times. It is sometimes called repeated addition. |

Multiplication | Mathematical operation when you take one number and add it together a number of times. It is sometimes called repeated addition. |

Multiple | A product of any number and a counting number 2, 4, 6 , 8, 10, 12, and 14 are multiples of 2 |

Multiplicative Comparison | Statements about quantities that use multiplication as the comparison. Oscar has 17 apples and Tom has 5 times as many apples as oscar does. |

Prime Number | A number that has EXACTLY TWO factors, 1 and itself. |

Composite Number | A number with MORE THAN TWO factors |