Addition
Properties of Addition
Picture Symbol Vocabulary
100
When you combine two or more numbers to get a sum.
What is Addition.
100
What property says when a number added to zero remains the same value?
What is the Identity property.
100
The name of the lines used to group numbers in a number sentence are called?
What are Parenthesis
200
What do we call the numbers we use to add?
What are addends.
200
The property that allows two factors to be added in any order without changing the sum.
What is the commutative property of addition,
200
This is an example of what operation?
What is additon.
300
What is the number sentence with two mathematical expressions called?
What is an equation.
300
4 + 0 = 4 shows what property?
What is the identity property of addition.
300
This picture shows what sign?
What is an equal sign.
400
What is it called when we join or combine numbers?
What is addition.
400
The property that says "when you add or multiply numbers they can be grouped in different ways and the answer will still be the same".
What is the Associative Property.
400
This is an example of what property?
What is the associative property of addition.
500
A combination of numbers and mathematical operations required to solve is called what?
What is a number sentence.
2 + 4 = 4 + 2
500
Which property does this number sentence show?
2 + 3 = 3 + 2
What is the Commutative Property of addition?
500
This is an example of what?
What is an equation.