Properties of Algebra

advertisement
Which property states:
Changing the ORDER does not change the answer
Ex. 3 + 4 = 4 + 3
•
•
•
•
A) Associative for Addition
B) Additive Identity
C) Commutative for Addition
D) Additive Inverse
Correct !!
Next
Question
Which property states:
Changing the GROUPING does not change the answer
Ex. (5  6)  7 = 5  (6  7)
•
•
•
•
A) Commutative for Multiplication
B) Multiplicative Inverse
C) Multiplicative Identity
D) Associative for Multiplication
Absolutely
Right!!
Next
Question
Which property states:
A number times ZERO equals ZERO
Ex. 123  0 = 0
•
•
•
•
A) Multiplicative Identity
B) Multiplication Property of Zero
C) Division Property of Zero
D) Multiplicative Inverse
Great Job!!
Next
Question
Which property states:
A number PLUS or MINUS ZERO
equals that number
Ex. 456 + 0 = 456
•
•
•
•
A) Reflexive
B) Additive Identity
C) Transitive
D) Additive Inverse
Nice work!!
Next
Question
Which property states:
A number TIMES or DIVIDED by ONE equals that
number
Ex. 345  1 = 345
•
•
•
•
A) Multiplicative Inverse
B) Factoring
C) Multiplicative Identity
D) Reflexive
You got it!!
Next
Question
Which property states:
A number PLUS its OPPOSITE
equals ZERO
Ex. 5 + -5 = 0
•
•
•
•
A) Definition of Subtraction
B) Additive Identity
C) Reflexive
D) Additive Inverse
Right on!!
Next
Question
Which property states:
A number TIMES its RECIPROCAL equals ONE
Ex. 2  ½ = 1
•
•
•
•
A) Multiplicative Identity
B) Division Property of Zero
C) Multiplicative Inverse
D) Transitive
That’s the one!!
Next
Question
Which property states:
A number TIMES A SUM or
PASSING OUT a multiplier
Ex. 3(2 + 4) = 6 + 12
•
•
•
•
A) Associative Property of Addition
B) Distributive
C) Substitution
D) Reflexive
Way to go!!
Next
Question
Which property states:
A number DIVIDED by ITSELF
equals ONE
Ex. 8  8 = 1
•
•
•
•
A) Symmetry
B) Transitive
C) Substitution
D) Division Property of Zero
Yep…that’s the property!!
Next
Question
Which property states:
Perform the operation and
PLUG in the ANSWER
Ex. 1 + 2 + 3 = 3 + 3
•
•
•
•
A) Substitution
B) Associative for Addition
C) Transitive
D) Distributive
Good choice!!
Next
Question
Which property states:
ADD the OPPOSITE
Ex. 1 – 2 = 1 + -2
•
•
•
•
A) Additive Inverse
B) Transitive
C) Definition of Subtraction
D) Reflexive
Right on!!
Next
Question
Which property states:
Flip both side of the equation
Ex. 3 + n = 5
is the same as
5=3+n
•
•
•
•
A) Transitive
B) Symmetry
C) Reflexive
D) Factoring
Correct !!
Next
Question
Which property states:
If A = B and B = C,
then A = C
•
•
•
•
A) Transitive
B) Symmetry
C) Reflexive
D) Factoring
YES!!
Next
Question
Which property states:
For all real numbers,
A=A
•
•
•
•
A) Substitution
B) Additive Identity
C) Reflexive
D) Commutative
You got it!!
Next
Question
Which property states:
Distributive Backwards
(Collecting the parts that make
the pieces LIKE TERMS)
Ex. 3a + 4a = a(3 + 4)
•
•
•
•
A) Commutative for Multiplication
B) Substitution
C) Associative
D) Factoring
Nice work!!
Next
Question
You did it…remember…keep
studying and practicing those properties!
Click here to reset
quiz
Nope…
try again.
Return
to
Question
Download