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Which math property uses parentheses?
The associative property
The associative property is about grouping with parentheses Try to remember that “associate”, in terms of math, refers to grouping with parentheses. In other words, in an example of the associative property, the numbers will stay in the same order, but the parentheses will move.
Does commutative property work in parentheses?
The operation is commutative because the order of the elements does not affect the result of the operation. The grouping of the elements, as indicated by the parentheses, does not affect the result of the equation. Note that when the commutative property is used, elements in an equation are rearranged.
Can you move parentheses without changing the answer?
In two important cases, however, moving parentheses doesn’t change the answer to a problem. The associative property of addition says that when every operation is addition, you can group numbers however you like and choose which pair of numbers to add first; you can move parentheses without changing the answer.
Does the placement of parentheses change the result of multiplication?
Yes, the placement of parentheses changes the result. No, because of the associative property of addition, the placement of parentheses doesn’t change the result. No, because of the associative property of multiplication, the placement of parentheses doesn’t change the result.
Does the placement of parentheses change the result of 93/769 times 2?
No, because of the associative property of addition, the placement of parentheses doesn’t change the result. No, because of the associative property of multiplication, the placement of parentheses doesn’t change the result. 93,769 x 2 x 5 = 937,690.
What are parentheses used for in programming?
Parentheses group operations together, telling you to do any operations inside a set of parentheses before you do operations outside of it. Parentheses can make a big difference in the result you get when solving a problem, especially in a problem with mixed operations.