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# Add/Mult Properties

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

Associative Property of Addition | When three or more numbers are added, the sum is the same regardless of the grouping of the addends. (a + b) + c = a + (b + c) |

Commutative Property of Addition | When two numbers are added, the sum is the same regardless of the order of the addends. a + b = b + a |

Identity Property of Addition | The sum of any number and zero is the original number. a + 0 = a |

Zero Property of Multiplication | When a number is multiplied by zero, the product will always be zero. a x 0 = 0 |

Associative Property of Multiplication | When three or more numbers are multiplied, the product is the same regardless of the order of the factors. (a x b) x c = a x (b x c) |

Commutative Property of Multiplication | When two numbers are multiplied together, the product is the same regardless of the order of the factors. a x b = b x a |

Identity Property of Multiplication | The product of any number and one is that number. a x 1 = a |

Distributive Property | The sum of two numbers times a third number is equal to the sum of each addend times the third number. a x (b + c) = a x b + a x c |

Created by:
crstone