You can group addends in any way and the sum will be the same.
Associative (Grouping) Property of Addition
(18+5) + 6 = 6 + (5+18)
Associative (Grouping) Property of Addition.
21 + 0 = 21
Identity (Zero) Property of Addition.
The sum of zero and any number is that same number.
Identity Zero Property of Addition.
You can add numbers in any order and the sum will be the same.
Commutative (Order) Property of Addition.
34 + 39 = 39 + 34
Commutative (Order) Property of Addition
0 + 4 = 4
Identity (Zero) Property of Addition.
The image above represents an example of:
Associative (Grouping) of Addition
The image above represents an example of:
Commutative (Order) Property of Addition.
The image above represents an example of:
Identity (Zero) Property of Addition.
The image above represents an example of:
Identity (Zero) Property of Addition.
The image above represents an example of:
Commutative (Order) Property of Addition.
The image above represents an example of:
Commutative (Order) Property of Addition
The image above represents an example of:
Associative (Grouping) Property of Addition.
The image above represents an example of:
Identity (Zero) Property of Addition
123 + 78 = 78 + 123
Commutative (Order) Property of Addition.
