Question

associative and commutative property?

Answer 1

Answer:

Commutative property:

Addition: a+b=b+a E.g.. 6+3=3+6

Subtraction: a-b is not equal to b-a E.g.. 6-3 is not equal to 3-6

Multiplication: a×b=b×a E.g.. 6×3=3×6

Division: a÷b is not equal to b÷a E.g.. 6÷3 is not equal to 3÷6

Associative property:

Addition: a+(b+c)=(a+b)+c E.g.. 8+(4+2)=(8+4)+2

Subtraction: a-(b-c) is not equal to (a-b)-c E.g..8-(4-2) is not equal to (8-4)-2

Multiplication: a×(b×c)=(a×b)×c E.g.. 8×(4×2)=(8×4)×2

Division: a÷(b÷c) is not equal to (a÷b)÷c E.g.. 8÷(4÷2) is not equal to (8÷4)÷2

Answer 2

Answer:

The associative property states that the grouping of factors in an operation can be changed without affecting the outcome of the equation. As with the commutative property, examples of operations that are associative include the addition and multiplication of real numbers, integers, and rational numbers.

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