#### Study sets matching "math 2 properties"

#### Study sets matching "math 2 properties"

Associative Property of Addition

Associative Property of Multiplication

Identify Property of Addition

Identity Property of Multiplication

(a + b) + c = a + (b + c)... Changing the grouping of three or m…

the way in which you group three or more numbers when multipl…

Adding zero to a number does not change it. Ex: 2 + 0 = 2

Multiplying a number by 1 does not change it.... Ex: 5 x 1 = 5

Associative Property of Addition

(a + b) + c = a + (b + c)... Changing the grouping of three or m…

Associative Property of Multiplication

the way in which you group three or more numbers when multipl…

Commutative Property of Addition

Associative Property of Addition

Commutative Property of Multiplication

Associative Property of Multiplication

3 + 2 = 2 + 3

2 + (3 + 4) = (2 + 3) + 4

2 • 3 = 3 • 2

2 • (3 • 4) = (2 • 3) • 4

Commutative Property of Addition

3 + 2 = 2 + 3

Associative Property of Addition

2 + (3 + 4) = (2 + 3) + 4

Multiplicative identity property

Associative property

Additive inverse property

Distributive property

when multiplying a number by one, the number will not change…

when adding or multiplying, numbers can associate with differ…

Adding a number to its opposite will result in zero

numbers that are outside parenthesis can be distributed to ea…

Multiplicative identity property

when multiplying a number by one, the number will not change…

Associative property

when adding or multiplying, numbers can associate with differ…

variable

algebraic expression

Associative Property of Addition

Associative Property of Multiplication

quantity that can change often represented with a letter

mathematical phrase that has at least one variable and one op…

the way numbers are grouped does not affect the sum

the way numbers are grouped does not affect the product

variable

quantity that can change often represented with a letter

algebraic expression

mathematical phrase that has at least one variable and one op…

Commutative Property of Addition

Commutative Property of Multiplication

Identity Property of Additon

Identity Property of Multiplication

Changing the order of the addends does not change the sum.

Changing the order of the factors does not change the product.

If you add zero to a number, the sum is the same as that numb…

If you multiply a number by one, the product is the same as t…

Commutative Property of Addition

Changing the order of the addends does not change the sum.

Commutative Property of Multiplication

Changing the order of the factors does not change the product.

Multiplicative identity property

Associative property

Additive inverse property

Distributive property

when multiplying a number by one, the number will not change…

when adding or multiplying, numbers can associate with differ…

Adding a number to its opposite will result in zero

numbers that are outside parenthesis can be distributed to ea…

Multiplicative identity property

when multiplying a number by one, the number will not change…

Associative property

when adding or multiplying, numbers can associate with differ…

h • 1/h = 1/h • h = 1

(4+5)+6=4+(5+6)

If b=6, then 2b = 2(6)

If pencil = pen, then pencil - eraser…

Multiplicative Inverse Property

Associative Property of Addition

Multiplication Property of Equality

Subtraction Property of Equality

h • 1/h = 1/h • h = 1

Multiplicative Inverse Property

(4+5)+6=4+(5+6)

Associative Property of Addition

Associative Property of Multiplication

Associative Property of Addition

Commutative property of Multiplication

Commutative property of Addition

When three or more numbers are multiplied, the product is the…

When three or more numbers are added, the sum is the same reg…

When two or more numbers are multiplied, the product is the s…

When two or more numbers are added, the sum is the same regar…

Associative Property of Multiplication

When three or more numbers are multiplied, the product is the…

Associative Property of Addition

When three or more numbers are added, the sum is the same reg…

Additive Identity Property

Distributive Property

Addition Property

Subtraction Property

the sum of any number and zero is the number

lets you multiply a sum by multiplying each addend separately…

equality states that if the same amount is added to both side…

States that when both sides of an equation have the same numb…

Additive Identity Property

the sum of any number and zero is the number

Distributive Property

lets you multiply a sum by multiplying each addend separately…

Multiplicative identity property

Associative property

Additive inverse property

Distributive property

when multiplying a number by one, the number will not change…

when adding or multiplying, numbers can associate with differ…

Adding a number to its opposite will result in zero

numbers that are outside parenthesis can be distributed to ea…

Multiplicative identity property

when multiplying a number by one, the number will not change…

Associative property

when adding or multiplying, numbers can associate with differ…

Additive Identity Property

Distributive Property

Addition Property

Subtraction Property

the sum of any number and zero is the number

lets you multiply a sum by multiplying each addend separately…

equality states that if the same amount is added to both side…

States that when both sides of an equation have the same numb…

Additive Identity Property

the sum of any number and zero is the number

Distributive Property

lets you multiply a sum by multiplying each addend separately…

additive comparison

Associative Property of Addition

Associative Property of Multiplication

benchmark fraction

Problems that ask how much more (or less) one amount is than…

Changing the grouping of three or more addends does not chang…

Changing the grouping of three or more factors does not chang…

Fractions that are commonly used for estimation.

additive comparison

Problems that ask how much more (or less) one amount is than…

Associative Property of Addition

Changing the grouping of three or more addends does not chang…

Addition Property of Equality (APE)

Subtraction Property of Equality (SPE)

Multiplication Property of Equality (M…

Division Property of Equality (DPE)

If a=b and c=d, then a+c=b+d

If a=b and c=d, then a-c=b-d

If a=b, then ca=cb

If a=b and c does not equal 0, a/c=b/c

Addition Property of Equality (APE)

If a=b and c=d, then a+c=b+d

Subtraction Property of Equality (SPE)

If a=b and c=d, then a-c=b-d

Same Sign

Different Sign

Commutative Property

Associative Property

8+7=15 ... -8+(-7)=-15... (Same sign as the #s added)

-12+7=-5... 18+(-4)=14... (The sum has the sign as the # with the…

a+b=b+a... (The order in which you add two #s does not change th…

(a+b)+c=a+(b+c)... (The way you group 3 #s in a sum and does not…

Same Sign

8+7=15 ... -8+(-7)=-15... (Same sign as the #s added)

Different Sign

-12+7=-5... 18+(-4)=14... (The sum has the sign as the # with the…

Associative property of MULTIPLICATION

Commutative property of MULTIPLICATION

Identity property of MULTIPLICATION

Distributive Property

when you group three numbers in a product does not change the…

The order in which you multiply the two numbers does not chan…

when multiplying it does not change the product

Used to find the product of a number and a sum or difference

Associative property of MULTIPLICATION

when you group three numbers in a product does not change the…

Commutative property of MULTIPLICATION

The order in which you multiply the two numbers does not chan…

Commutative Property of Addition

Associative Property of Addition

Identity Property of Addition

Commutative Property of Multiplication

If the order of addends changes, the sum stays the same

If the grouping of addends changes, the sum stays the same

The sum of any number and 0 is that number

If the order of factors changes, the product stays the same

Commutative Property of Addition

If the order of addends changes, the sum stays the same

Associative Property of Addition

If the grouping of addends changes, the sum stays the same

addition property

subtraction property

multiplication property

division property

if a = b, then a+c = b+c

if a = b, then a-c = b-c

if a = b, then a x c = b x c

If a = b and c doesn't = 0, then a/c = b/c

addition property

if a = b, then a+c = b+c

subtraction property

if a = b, then a-c = b-c

Commutative Property of Addition

Commutative Property of Multiplication

Associative Property of Addition

Associative Property of Multiplication

It doesn't matter what order the 2 addends are added, the ans…

It doesn't matter what order the 2 factors are multiplied, th…

It doesn't matter what order the 3 addends are added, the ans…

It doesn't matter what order the 3 factors are multiplied, th…

Commutative Property of Addition

It doesn't matter what order the 2 addends are added, the ans…

Commutative Property of Multiplication

It doesn't matter what order the 2 factors are multiplied, th…

Associative Property of Addition

Associative Property of Multiplication

Identify Property of Addition

Identity Property of Multiplication

(a + b) + c = a + (b + c)... Changing the grouping of three or m…

The way in which you group factors when multiplying DOES NOT…

Adding ZERO to a number DOES NOT change it. Ex: 2 + 0 = 2

Multiplying a number by 1 DOES NOT change it.... Ex: 5 x 1 = 5

Associative Property of Addition

(a + b) + c = a + (b + c)... Changing the grouping of three or m…

Associative Property of Multiplication

The way in which you group factors when multiplying DOES NOT…

Properties of Equality

Commutative property of addition

Commutation property of multiplication

Associative property of addition

Reflexive a=a... Symmetric If a=b, then b=a... Transitive If a=b, a…

a+b=b+a

ab=ba

(a+b)+c=a+(b+c)

Properties of Equality

Reflexive a=a... Symmetric If a=b, then b=a... Transitive If a=b, a…

Commutative property of addition

a+b=b+a

Addition property of equality

Subtraction property of equality

Multiplicative property of equality

Symmetric property of equality

If a and b are real numbers, and a = b, then a + c = b + c.

If a and b are real numbers, and a = b, then a - c = b - c.

If a, b, c are real numbers, and a = b, then ca = cb and ac =…

Addition property of equality

If a and b are real numbers, and a = b, then a + c = b + c.

Subtraction property of equality

If a and b are real numbers, and a = b, then a - c = b - c.

distributive property of multiplicatio…

distributive property of multiplicatio…

opposite of opposites property

multiplication property of -1

c (a + b) = ca + cb

c(a - b) = ca - cb

-(-a) = a

a x -1 = -1 x a = -a

distributive property of multiplicatio…

c (a + b) = ca + cb

distributive property of multiplicatio…

c(a - b) = ca - cb

Multiplicative identity property

Associative property

Additive inverse property

Distributive property

when multiplying a number by one, the number will not change…

when adding or multiplying, numbers can associate with differ…

Adding a number to its opposite will result in zero

numbers that are outside parenthesis can be distributed to ea…

Multiplicative identity property

when multiplying a number by one, the number will not change…

Associative property

when adding or multiplying, numbers can associate with differ…

Multiplicative identity property

Associative property

Additive inverse property

Distributive property

when multiplying a number by one, the number will not change…

when adding or multiplying, numbers can associate with differ…

Adding a number to its opposite will result in zero

numbers that are outside parenthesis can be distributed to ea…

Multiplicative identity property

when multiplying a number by one, the number will not change…

Associative property

when adding or multiplying, numbers can associate with differ…

Multiplicative identity property

Associative property

Distributive property

Additive identity property

when multiplying a number by one, the number will not change…

when adding or multiplying, numbers can associate with differ…

numbers that are outside parenthesis can be distributed to ea…

when adding zero to a number, the number will not change and…

Multiplicative identity property

when multiplying a number by one, the number will not change…

Associative property

when adding or multiplying, numbers can associate with differ…

Reflexive Property

Symmetric Property

Transitive Property

Addition Property

a=a... Ex: 5+9=5+9

If a=b, the b=a... Ex: If 3x=7, then 7=3x

If a=b and b=c, then a=c... Ex: If z= a+2 and a+2=3, then z=3

Add same thing to both sides.... If a=b, then a+c=b+c and c+a=c+…

Reflexive Property

a=a... Ex: 5+9=5+9

Symmetric Property

If a=b, the b=a... Ex: If 3x=7, then 7=3x

If a = b, then a + c = b + c.

If a = b, then a - c = b - c.

If a = b, then a × c = b × c.

If a = b and c ≠ 0 then, a/c = b/c.

addition property of equality

subtraction property of equality

multiplication property of equality

division property of equality

If a = b, then a + c = b + c.

addition property of equality

If a = b, then a - c = b - c.

subtraction property of equality

Associative property of Multiplication

Associative property of Addition

Communitative property of Addition

Communicative property of Multiplication

a x (b x c) = (a x b) x c

a + (b + c) = (a + b) + c

a + b = b + a

a x b = b x a

Associative property of Multiplication

a x (b x c) = (a x b) x c

Associative property of Addition

a + (b + c) = (a + b) + c

commutative property

associative property

reflexive property

symmetric property

the order in which you add or multiply two numbers doesn't af…

when you add or multiply any three real numbers the grouping…

all real numbers equal themselves

if a=b then b=a

commutative property

the order in which you add or multiply two numbers doesn't af…

associative property

when you add or multiply any three real numbers the grouping…

Reflexive Property of Equality

Symmetric Property of Equality

Transitive Property of Equality

Addition Property of Equality

3.57 = 3.57

If 3 = x, then x = 3

If x = 3 and 3 = y, then x = y

If x = 4 and y = 7, then x + y = 11

Reflexive Property of Equality

3.57 = 3.57

Symmetric Property of Equality

If 3 = x, then x = 3

Properties

Communitive property of addition

Communitive property of multiplycation

Associative property of addition

an attribute, quality, or characteristic of something.

The Commutative property states that order does not matter. M…

The Commutative property states that order does not matter. M…

The associative property states that you can add or multiply…

Properties

an attribute, quality, or characteristic of something.

Communitive property of addition

The Commutative property states that order does not matter. M…

Additive Identity Property

Distributive Property

Addition Property

Commutative Property

the sum of any number and zero is the number

lets you multiply a sum by multiplying each addend separately…

equality states that if the same amount is added to both side…

is the one that refers to moving stuff around.

Additive Identity Property

the sum of any number and zero is the number

Distributive Property

lets you multiply a sum by multiplying each addend separately…

Identity Property of Addition

Associative Property of Multiplication

Commutative Property of Addition

Identity Property of Multiplication

8 + 0 = 8

(2 X 5) X 4 = 2 X (5 X 4)

3 + 5 = 5 + 3

7 X 1 = 7

Identity Property of Addition

8 + 0 = 8

Associative Property of Multiplication

(2 X 5) X 4 = 2 X (5 X 4)

Associative Property of Addition

Associative Property of Multiplication

Commutative Property of Addition

Commutative Property of Multiplication

changing the grouping of terms will not change the sum, (a +…

changing the grouping of factors will not change the product,…

In a sum, you can add terms in any order, a + b = b + a

Changing the order of the factors does not change the product…

Associative Property of Addition

changing the grouping of terms will not change the sum, (a +…

Associative Property of Multiplication

changing the grouping of factors will not change the product,…