3.A.2.2
Identify, represent, and apply the number properties (commutative, identity, and associative properties of addition and multiplication) using models and manipulatives to solve problems.
Example Problems
Write an expression that is equivalent to using the commutative property of addition.
Write an expression that is equivalent to using the commutative property of addition.
Write an expression that is equivalent to using the commutative property of addition.
Khan Academy ResourcesMore with multiplication and division: FAQ1-digit multiplication: FAQDistributive propertyUnderstand the commutative property of multiplicationVisualize distributive propertyUnderstand associative property of multiplicationAssociative property of multiplicationCommutative property of multiplicationRepresent the commutative property of multiplicationProperties of multiplicationAssociative property of multiplicationCommutative property of multiplicationDistributive property when multiplying

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