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math properties

QuestionAnswer
commutative property The order in which numbers are or multiplied does not change the answer.
Associative property The way in which numbers are grouped together when added or multiplied does not change the answer.
Identify property of multiplication The product of any factor & 1 is the same as the factor
identify property of addition the sum of an addend & 0 is the same as the addend.
Additive inverse adding a number and its opposite will produce a sum of 0
Multiplicative inverse multiplying any number and its inverse (reciprocal) equals 2.
Factors A number that divides another number evenly (with no remainder)
Associative Property (x + 7) + 9 = x + (7 + 9)
Associative Property 4(3 x 9) = (4 x 3)9
Commutative Property (x + 7) + 9 = 9 + (7 + x)
Commutative Property 5 x 6 = 6 x 5
Identity Property of Addition x + 0 = x
Identity Property of Multiplication 6(1) = 6
Multiplicative Inverse Property 4 x ¼ = 1
Additive Inverse Property -5 + 5 = 0
Distributive Property 4(x + 3) = 4x + 12
Distributive Property 16 + 40 = 8(2 + 5)
Created by: user-1970351
 

 



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