The "Associative Property of Multiplication" means grouping factors in
any order will not change the product.
(10 X 4) X 3 = 120 and 3 X (4 X 10) = 120,
So (3 X 4) X 10 = 3 X (4 X 10)
Complete the following:
(3 X ) X
15 = 3 X (6 X 15)
17 X (9 X ) = (17 X 9) X 4
X (5 X 4) = (6 X 5) X 4
7 X (4 X ) = (7 X 4) X 30
( X 8) X 16 = 5 X (8 X 16)
(14 X 9) X
= 14 X (9 X 18)
( X
) X 12
= 5 X (8 X 12)
( 9 X 14) X 8 =
X ( X
)
X ( X
) = (7 X 8) X 30
( 4 X 7) X 11 =
X (7 X 11)
X (3 X 14) = (18 X 3) X
(5 X 30) X 7 =
X (30 X 7)
X ( X
) = (14 X 5) X 8
(0 X ) X 2 = 0 X (7 X
)
X (9 X 40) = (6 X ) X
(9 X 14) X 3 =
X (14 X )
X (7 X 18) = (10 X ) X 18
(18 X 1) X
= 18 X (1 X 6)
X (50 X 9) = (2 X ) X 9
(6 X 17) X
= 6 X ( X 5)
X (3 X 5) = (12 X 3) X
(5 X 11) X
= 5 X ( X 18)
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