0
Changing the order of addends on problems with more than 2 addends always changes the answer?
Wiki User
∙ 11y ago
False. Addition is both associative (meaning you can lump the addends together as much as you like) and commutative (meaning you can change the order of the addends as much as you like.)
2 + 3 + 5 = 2 + 5 + 3 = (2 + 3) + 5
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Why can you change the order of the addends in the commutative property?
This is possible because the order of the addends does not matter. For example, 3+8 is the same as 8+3. No matter how you list the addends, the sum will always be the same.
What is a definition for the associative property of multiplication and how you would use it to compute 4 times 25 times 27 mentally?
The addition or multiplication of a set of numbers is the same regardless of how the numbers are grouped. The associative property will involve 3 or more numbers. The parenthesis indicates the terms that are considered one unit.The groupings (Associative Property) are within the parenthesis. Hence, the numbers are 'associated' together. In multiplication, the product is always the same regardless of their grouping. The Associative Property is pretty basic to computational strategies. Remember, the groupings in the brackets are always done first, this is part of the order of operations.When we change the groupings of addends, the sum does not change:(2 + 5) + 4 = 11 or 2 + (5 + 4) = 11(9 + 3) + 4 = 16 or 9 + (3 + 4) = 16Just remember that when the grouping of addends changes, the sum remains the same.Multiplication ExampleWhen we change the groupings of factors, the product does not change:(3 x 2) x 4 = 24 or 3 x (2 x 4) = 24.Just remember that when the grouping of factors changes, the product remains the same.Think Grouping! Changing the grouping of addends does not change the sum, changing the groupings of factors, does not change the product.*** 4x(25x27) = (4x25)x27***
How do you find the angle of an triangle?
you know a triangle always measure 180 degrees the two angles you are given add them together then subtract 180-_____the blank is for the sum of the two addends
What is unit rates word problems?
unit rate is always over 1 it is the dominator is always one
The principle that a function can always be replaced by its value without changing the meaning is called?
Referential transparency
Is the weather always changing?
Of course weather changes!
What kind of variable is always changing?
the y variable always changes and x is constant
Why can you change the order of the addends in the commutative property?
This is possible because the order of the addends does not matter. For example, 3+8 is the same as 8+3. No matter how you list the addends, the sum will always be the same.
What are changes in market after two days?
The market is always changing. Please be more specific.
Is the time going to change in 2010?
Yes. It always changes and it will continue changing every year.
Why do stars changes color?
Because their temperature is almost, always changing.
What hinders people from changing their lives?
People are always afraid of changes, whether it is a small, or big change. The tought of changing ones lifestyle can be really scary.
Why cultures change?
People are always changing. Things that are considered abnormal can change to normal. Or reverse that. Gestures and things people do for fun change, like fashion how something can be 'in' or 'out.' Culture is always changing like humans. It changes with our behavior.
Do cultures change?
People are always changing. Things that are considered abnormal can change to normal. Or reverse that. Gestures and things people do for fun change, like fashion how something can be 'in' or 'out.' Culture is always changing like humans. It changes with our behavior.
Why do cultures change?
Cultures change due to various factors such as globalization, technological advancements, migration, and social developments. As societies interact with one another, ideas, beliefs, and practices can be exchanged, leading to cultural evolution over time. Additionally, internal factors like generational shifts and changes in values can also contribute to cultural change.
In what ways is soil always changing?
soil changes from nutrients its roots are made by nitrogen and the chemicals make carbon dioxide
What are the problems with your emotional changes?
/the problem is that because kimberly is always crazy and she always hit the boys all the time until the boys cry
