# Study sets matching "pre algebra properties"

Addition Property of Equality

Additive Inverse

Additive Identity

Multiplication Property of Equality

You can add / subtract the same number to both sides of the eq…

When you add opposites you get zero.

Anything added to zero is itself.

You can multiply / divide the same number to both sides of the…

Addition Property of Equality

You can add / subtract the same number to both sides of the eq…

Additive Inverse

When you add opposites you get zero.

Symmetric Property of Equality

Transitive Property of Equality

Reflexive Property of Equality

Additive Identity

17 = 14+3 so 14+3 = 17

If a=b and b=c, then a=c... If 2=(5-3) and (5-3)=(9-7) then 2 = (…

A=A; 13+3=13+3

A + 0 = A, 13 +0 = 13

Symmetric Property of Equality

17 = 14+3 so 14+3 = 17

Transitive Property of Equality

If a=b and b=c, then a=c... If 2=(5-3) and (5-3)=(9-7) then 2 = (…

Commutative Property of Addition

Commutative Property of Multiplication

Associative Property of Addition

Associative Property of Multiplication

a + b + c = b + a + c

a x b = b x a

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

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

Commutative Property of Addition

a + b + c = b + a + c

Commutative Property of Multiplication

a x b = b x a

1. Associative Property of Addition

2. Associative Property of Multiplicati…

3. Commutative Property of Addition

4. Commutative Property of Multiplicati…

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

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

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

When two numbers are multiplied together, the product is the s…

1. Associative Property of Addition

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

2. Associative Property of Multiplicati…

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

Commutative property of addition

commutative property of multiplication

associative property of addition

associative property of multiplication

2+3=3+2 ... a+b=b+a

5x7=7x5 ... axb=bxa

(4+5)+7=4+(5+7)... (A+b)+c=a+(b+c)

(4x5)x7=4x(5x7) ... (axb)c=a(bxc)

Commutative property of addition

2+3=3+2 ... a+b=b+a

commutative property of multiplication

5x7=7x5 ... axb=bxa

Addition property of equality

Commutative property of zero

Multiplicative property of zero

Multiplicative inverse property

If x-3=12, then x-3+3=12+3

(4+0)+10=(0+4)+10

(-1+m)x0=0

3/5 x 5/3=1

Addition property of equality

If x-3=12, then x-3+3=12+3

Commutative property of zero

(4+0)+10=(0+4)+10

Commutative

Associative

Additive Identity

Multiplicative Identity

Changing the order does not change the answer

Changing the grouping doesn't change the answer

Adding 0 doesn't change an answer

Multiplying by 1 doesn't change an answer

Commutative

Changing the order does not change the answer

Associative

Changing the grouping doesn't change the answer

Commutative Property of Addition

Commutative Property of Multiplication

Associative Property of Addition

Associative Property of Multiplication

(9 + c) • 5 = (c + 9) • 5

6 • (3 + 5) = (3 + 5) • 6

5 + (8 + 2) = (5 + 8) + 2

5 • (8 • c) = (5 • 8) • c

Commutative Property of Addition

(9 + c) • 5 = (c + 9) • 5

Commutative Property of Multiplication

6 • (3 + 5) = (3 + 5) • 6

Commutative Property of Addition

Commutative Property of Multiplication

Associative Property of Addition

Associative Property of Multiplication

(9 + c) • 5 = (c + 9) • 5

6 • (3 + 5) = (3 + 5) • 6

5 + (8 + 2) = (5 + 8) + 2

5 • (8 • c) = (5 • 8) • c

Commutative Property of Addition

(9 + c) • 5 = (c + 9) • 5

Commutative Property of Multiplication

6 • (3 + 5) = (3 + 5) • 6

Commutative Property of Addition

Commutative Property of Multiplication

Associative Property of Addition

Associative Property of Multiplication

a + b = b + a

a x b = b x a

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

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

Commutative Property of Addition

a + b = b + a

Commutative Property of Multiplication

a x b = b x a

commutative property of addition

commutative property of multiplication

associative property of addition

associative property of multiplication

a + b = b + a... the order in which you add numbers does not chan…

a x b = b x a... Changes the order of the factors-doesn't change…

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

Groups change ,but order stays the same. Example:(6x9)x4=6x(9x…

commutative property of addition

a + b = b + a... the order in which you add numbers does not chan…

commutative property of multiplication

a x b = b x a... Changes the order of the factors-doesn't change…

Commutative Property of Addition

Associative property of addition

Identity property of addition

Inverse property of addition

-4+7=7+(-4)

(5+4)+3/4=5+(4+3/4)

7+0=0+7=7

6/13+(-6/13)=-6/13+6/13=0

Commutative Property of Addition

-4+7=7+(-4)

Associative property of addition

(5+4)+3/4=5+(4+3/4)

Identity property of addition

Commutative property of addition

Associative property of addition

Inverse property of addition

The sum of any number and zero that number

Changing the order of the addends does not change the sum

Changing the grouping of the addends doesn't change the sum

The sum of a number and its additive inverse is zero

Identity property of addition

The sum of any number and zero that number

Commutative property of addition

Changing the order of the addends does not change the sum