Term
| Commutative Property of Addition |
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Definition
| -The order in which numbers are added doesn't change the sum |
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Term
| Commutative property of Addition |
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Definition
for any numbers a and b
a+b=b+a
ex) 2+3=3+2 |
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Term
| Commutctative property of Multiplication |
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Definition
| The order in which numbers are multiplied doesn't change produ |
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Term
| Commutative property of Multiplication |
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Definition
For any numbers a and b,
ab=ba
2*3=3*2 |
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Term
| Associative property of Addition |
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Definition
| the way in which numbers are grouped when added doesn't change the sum |
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Term
| associative property of addition |
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Definition
for any numbers a,b,c
(a+b)+c=a+(b+c)
ex) (3+7)+5=7+(3+5) |
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Term
| Associative Property of Multiplication |
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Definition
| the way in which numbers are grouped when mult. doesn't change the product |
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Term
| Associative property of multiplication |
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Definition
for any numbers a,b,c
(ab)c=b(ca)
ex) (2*3)4=2(3*4) |
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Term
| additive identity property |
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Definition
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Term
| additive identity property |
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Definition
| anything plus zero itself |
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Term
| multiplicative identity property |
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Definition
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Term
| multiplicative identity property |
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Definition
| anything times one is itself |
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Term
| Multiplicative property of zero |
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Definition
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Term
| multiplicative property of zero |
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Definition
| anything times zero is zero |
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Term
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Definition
| reasoning which uses facts, properties, or rules to reach valid conclusions |
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Term
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Definition
| are neither commutative or associative |
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