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6th Grade
Chapter 1
Question | Answer |
---|---|
Standard Form | The __________ of a number uses digits and place value. |
Expanded Form | The _________ of a number is the sum that shows the place and value of each digit. Ex.4+0.8+0.05 |
Compatible Numbers | Numbers that are easy to compute mentally. |
Commutative Property of Addition | States that changing the order of the addends does not change the sum. |
Associative Property of Addition | States that changing the grouping of teh factors does not change the sum. |
Identity Property of Addition | States that the sum of zero and a (a number) is a (that number). |
Commutative Property of Multiplication | States that the order of the factors does not change the product. |
Associative Property of Multiplication | States that changing the grouping of the factors does not change the product. |
Identity Property of Multiplication | States that the product of 1 and a (a number) is a(that number). |
Terminating Decimal | A decimal that stops or terminates. |
Repeating Decimal | A decimal that repeats the same digits without end. (The repeating block can be one or more than one digit.) |
Expression | A mathematical phrase containing numbers and operation symbols. |
Order of Operations | Order in which you solve a problem with more than one operation. |