Grade 7 - Numbers, Operations and Relationships
Standard 7.NOR.1.1.3 - Use the properties of addition and multiplication to solve multi operator variable expressions.
Included Skills: Algebra, Number Properties
Whole numbers. Properties of whole numbers • Revise the following done in Grade 6: - recognize and use the commutative; associative; distributive properties of whole numbers - recognize and use 0 in terms of its additive property (identity element for addition) - recognize and use 1 in terms of its multiplicative property (identity element for multiplication)