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Associative Law/Property of Multiplication Practice Flashcards | StudBud
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Associative Law/Property of Multiplication Practice
Associative Law/Property of Multiplication Practice
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Answers
1
Associative Law means that no matter how the numbers are associated/grouped the answer is still the same
True
False
2
Which one shows the write way to change the expressions number association?
6 X (9X2)
(6)X(9)X(2)
6X(9X2)
(6X9X2)
(6X9) X 2
3
Identify the Associative Property.
2(1) = 2
2 x 8 = 8 x 2
(2 x 8) x 3 = 2 x (8 x 3)
2(8 + 3) = 2(8) + 2(3)
4
Determine which choice best shows the Associative law of multiplication.
(9 × 5) × 7 = 9 × (5 × 7)
9 × 5 = 5 × 9
9 × 1 = 9
(9 × 5) + (9 × 7) = 9 × (5 + 7)
5
What is an example of
associative
law of multiplication?
2 x 2a + 2 x 3a = 2(2a + 3a)
3 x (5 x 2) = (3 x 5) x 2
10 + 3 = 3 + 10
(a x b) x c = a x (b x c)
6
Which of the following illustrates the Associative Law of multiplication?
4 × (3 × 6) = (6 × 6) × 2
4 × (3 × 6) = (3 × 12) × 2
4 × (3 × 6) = (4 × 3) × 6
4 × (3 × 6) = (3 × 8) × 3
7
Please Excuse My Dear Aunt Sally stands for....
Pythagorean, Expressions, Mathematics, Denominator, Application, and System
Aunt Sally burped at the dinner table
Parentheses, Exponents, Multiplication Division, Addition & Subtraction
It does not stand for anything in math because it is part of a sentence
8
Re-writing this expression with different parentheses to change the order of operations means (8x5) x 12=8x(5x12)
False
True
9
Associative Law means that no matter how the numbers are associated/grouped the answer is still the same
True
False
10
Re-writing an expression with different parentheses can change what?
the order of operations used to solve the equation
The value of the numbers
it changes nothing
the answer to the equation
11
What is Order of Operations in math?
Multiplication Tables
A Linear Equation
a term in Geometry for solving Pythagorean Theorem
The rules that tell us in what order we should solve an expression
12
The correct way to re-write this expression
17 x (5x10)
is
(17x5) x 10
True
False
