Definitions
any number added to zero remains the same
What is the additive identity property?
name the property being used 4 + 0 = 4
What is the additive identity property?
a quantity that can be changed
What is a variable?
name the property being used 4 x 1 = 4
What is the multiplicative identity property?
give an example of the additive identity property
teacher check
factors can be grouped differently and multiplied and the product remains the same
What is the associative property of multiplication?
name the property being used (3 + 4) + 1 = 3 + (4 + 1)
What is the associative property?
a quantity whose value does not change
What is a constant?
name the property being used 0 x 9 = 0
What is the zero property?
give an example of the commutative property of multiplication
teacher check
any number multiplied by 1 remains the same
What is the multiplicative identity property?
name the property being used and SOLVE the problem 12 + (5 + 8) = (12 + 5) + 8
What is the associative property and 25?
the answer to an addition problem is called this
What is the sum?
name the property and solve for 7 x 4 = 4 x 7
What is the commutative property?
The Multiplicative __________ Property of states that the product of 1 and any number is that number
What is identity?
numbers can be added in any order and the sum remains the same
What is the commutative property?
name the property being used, give the missing number and SOLVE 7 + ____ = 4 + 7
What is the commutative property and 4?
the answer of a multiplication problem is called this
What is the product?
name the property, find the missing number, and SOLVE (3 x 2) x 5 = 3 x (___ x 5)
What is the associative property, 2 is the missing number, and 30 = 30?
the ____________property of multiplication staes that the product of 0 and any number is zero
What is zero?
the product of any number multiplied by zero will be zero
What is the zero property?
name the property being used and find the missing number ____ + 15 = 15
What is the additive identity property and 0?
a number that is multiplied by a variable
What is a coefficent?
name the property and find the missing number 5 x ____ = 5
What is the multiplicative identity property and 1 is the missing number?
show 2 ways to group and find the product of 4 x 2 x 3
What is (4 x 2) x 3 = 24 and 4 x (2 x 3) = 24?