Math 1.1 and 1.3
"Change Order" A. Commutative Prop. B. Associative Prop. C. Distributive Prop. D. Inverse Prop.
A.
8 + 0 = 8 A. Identity Property of Addition B. Commutative Property of Addition C. Identity Property of Multiplication D. Commutative Property of Multiplication
A.
9 x 2 = 2 x 9 A. Commutative Property of Multiplication B. Associative Property of Multiplication C. Multiplicative Inverse Property D. Distributive Property
A.
Name the property.7 + (11 + 10) = (7 + 11) + 10 A. Associative Property B. Commutative Property C. Distributive Property D. Identity Property
A.
This property tells us that when we change the order of numbers when we are adding, the answer does not change. A. Commutative Addition B. Commutative Multiplication C. Associative Addition D. Associative Multiplication
A.
Which property is represented below? 6+5+7=5+7+6 A. commutative B. Associative C. Identity
A.
The associative property works with? A. addition and multiplication only B. Division and subtraction only C. Addition only D. Subtraction only
A. addition and multiplication only
The commutative property works with? A. addition and multiplication only B. Division and subtraction only C. Addition only D. Subtraction only
A. addition and multiplication only
Which property is represented below? a+(b+6)=(a+b)+6 A. associative B. commutative C. Identity
A. associative
Identify the property of equality 39=39 A. reflexive B. symmetric C. Transitive D. Substitution
A. reflexive
Identify the property of equality, if 31=2x-5, then 2x-5=31 A. symmetric B. substitution C. reflexive D. transitive
A. symmetric
5(8 + 7) = (5 x 8) + (5 x 7) A. Multiplicative Inverse B. Distributive Property C. Additive Identity D. Associative Property of Multiplication
B.
How can 5 (3 + 9) be expressed using the distributive property? A. 5(3) + (5 + 9) B. 5(3) + 5(9) C. 5 + 9 = 9 + 5 D. (5 + 3) x (5 + 9)
B.
If 2c + 1 = 5d - 6, then 5d - 6 = 2c + 1 A. Transitive B. Symmetric C. Reflexive D. Identity
B.
If 7 + 2 = 9, then 9 = 7 + 2 A. Reflexive B. Symmetric C. Identity D. Associative
B.
If m = n, and n = p, then m = p A. Reflexive B. Transitive C. Associative D. Symmetric
B.
This property tells us that you can move the parentheses when you are multiplying and the answer will not change. A. Associative Addition B. Associative Multiplication C. Commutative Addition D. Commutative Multiplication
B.
What does the Transitive Property of Equality states? A. A number is equal to itself. B. If numbers are equal to the same number, then they are equal to each other. C. If two numbers are equal, then substituting one in for another does not change the equality of the equation. D. Subtracting the same number from both sides or an equation does not change the equality of the equation.
B.
Which of the following best explains the associative property? A. The number keeps the same Identity B. The grouping of the numbers can change, but the order of the numbers does not C. The numbers can change order, but the grouping of the numbers does not
B.
-14 could not be what type of number A. rational B. natural C. real D. integer
B. natural
How would 0.333333 (repeating) be classified? A. real and whole B. rational and real C. only integer D. only irrational
B. rational and real
Identify the property of equality, if 2x-4=3x-1 and 3x-1=4x+3, then 2x-4=4x+3. A. reflexive B. transitive C. symmetric D. substitution
B. transitive
(2 + 3) + 4 = (3 + 2) + 4 A. Commutative Property of Multiplication B. Associative Property of Multiplication C. Commutative Property of Addition D. Associative Property of Addition
C.
6 * 1 = 6 A. Symmetric B. Reflexive C. Identity of Multiplication D. Commutative of Multiplication
C.
Identify the property of equality if 3x+y=14 and y=9, then 3x+9=14 A. commutative B. symmetric C. transitive D. reflexive
C. transitive
(1 + 3) + 4 = 1 + ( 3 + 4) A. Commutative Property of Multiplication B. Commutative Property of Addition C. Associative Property of Multiplication D. Associative Property of Addition
D.
This property involves three parts and they are all equal. A. Associative B. Commutative C. Reflexive D. Transitive
D.
What does the reflexive property of equality state? A. if numbers are equal, they will still be equal if the order is changed. B. if numbers are equal to the same number, then they are each equal to each other C. Subtracting the same number from both sides of an equation does not change the equality of the equation D. A number is equal to itself
D.
Which statement is not true? A. every counting number is a whole number B. every integer is a rational number C. every rational number is a real number D. every decimal number is an irrational number
D.
Which statement is true A. Every whole number is a counting number B. Every integer is a whole number C. Every rational number is an integer D. Every whole number is a rational number
D.
Classify 0 A. rational B. whole C. integer D. all of the above
D. all of the above
Classify the number -23 A. Integer B. Rational C. real, irrational, whole D. Real, rational, integer
D. real rational integer
Which property is represented by the expression below 4+0=4 A. associative B. Identity property of addition C. commutative D. Inverse
Identity property of addition
Which property is represented below? 15(1)=15 A. associative B. Identity property of multiplication C. commutative D. Inverse
Identity property of multiplication
Are the natural numbers closed under multiplication?
Yes
Classify 3 A. Rational B. whole, Rational C. Natural, whole, integer, rational D. integer
C.
Name the Property.12 x 12 + 12 x 11 = 12 (12 + 11) A. Associative Property B. Commutative Property C. Distributive Property D. Identity Property
C.
How would 5/9 be classified? A. only real B. whole and integer C. only irrational D. rational and real
D. rational and real
Are the integers closed under division?
No
Are whole numbers closed under division?
No
Identify the property of equality If 9=x, then x=9 A. reflexive B. symmetric C. Transitive D. substitution
Symmetric
Are rational numbers closed under addition?
Yes