equalities? er property Which number property is being used in each of the equal

Question

equalities? er property Which number property is being used in each of the equalities!? is being used in cac a. (55 × 36) × 26-55 × (36 × 26) Identity property of multiplication Commutative property of multiplication Associative property of multiplication Distributive property of multiplication over addition b. (55 + 36) × 26 = (55 x 26) + (36 x 26) Identity property of multiplication Commutative property of multiplication Associative property of multiplication Distributive property of multiplication over addition c, 55 × 1 = 1 × 55 = 55 Identity property of multiplication Commutative property of multiplication Associative property of multiplication Distributive property of multiplication over addition

Explanation / Answer

a) As per associative property of multiplication :

a x ( b x c) = (a x b ) x c

So, associative property of multiplication

b) the distributive property of multiplication over addition can be used when you multiply a number by a sum.

eg : 3( 10 +2) = 3(10) + 3(2)

distributive property of multiplication over addition is being used

c) The identity property for multiplication tells us that the number 1 multiplied times any number gives the number itself.

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