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6.5 Properties
6th grade algebraic properties of equality
| Question | Answer |
|---|---|
| 3 + 4 = 4 + 3 | Commutative Property of Addition |
| (2 x 3) x 5 = 2 x (3 x 5) | Associative Property of Multiplication |
| (17 + 8) + 12 = 17 + (8 + 12) | Associative Property of Addition |
| 5 x 34 = 34 x 5 | Commutative Property of Multiplication |
| 14 + 0 = 14 | Identity Property of Addition |
| 25 x 1 = 25 | Identity Property of Multiplication |
| Expressions that have the same value but may look different when written. | Equivalent Expressions |
| 56 X 1 = 56 | Identity Property of Multiplication |
| (6 x 12) x 14 = 6 x (12 x 14) | Associative Property of Multiplication |
| 29 + 0 = 29 | Identity Property of Addition |
| 78 x 3 = 3 x 78 | Commutative Property of Multiplication |
| 16 + 20 = 20 + 16 | Commutative Property of Addition |
| (23 + 19) + 17 = 23 + (19 + 17) | Associative Property of Addition |