click below
click below
Normal Size Small Size show me how
Chapters 12 - 14
Vocabulary
Vocabulary | Definitions |
---|---|
group | a collection of items that share the same attributes |
divide | to separate into equal groups |
dividend | the number that is being divided in a division problem |
divisor | the number that divides the dividend |
quotient | the number, not including the remainder, that is the result of dividing |
inverse operations | mathematical actions that undo each other, or that are opposites |
variable | a symbol or letter, used in mathematics, that represents a number of many numbers |
fact family | a set of related number sentences |
expression | part of a number sentence that combines numbers and operation signs, but does not include an equal sign |
equation | a mathematical sentence that states the equality between two quantities |