#### Study sets matching "math number properties"

#### Study sets matching "math number properties"

inverse property of addition

commutative property of addition

associative property of addition

identity property of addition

the sum of a number and its opposite is 0

the ORDER of the addends (numbers being added together) does…

the grouping of addends using parenthesis doesn't affect thei…

the sum of any number and zero is the original number

inverse property of addition

the sum of a number and its opposite is 0

commutative property of addition

the ORDER of the addends (numbers being added together) does…

inverse property of addition

commutative property of addition

associative property of addition

identity property of addition

add the opposite sign and you get zero

the order is switched

order must stay the same, parentheses move

add zero to keep the number the same

inverse property of addition

add the opposite sign and you get zero

commutative property of addition

the order is switched

Commutative Property of Addition and M…

Associative Property

Distributive Property

Identity Property of Addition

Addition and Multiplication are this: switching the order of…

Addition and multiplication are this: the order that the numb…

This property of multiplication over addition: multiplication…

adding 0 to a number leaves it unchanged. We call 0 the addit…

Commutative Property of Addition and M…

Addition and Multiplication are this: switching the order of…

Associative Property

Addition and multiplication are this: the order that the numb…

Prime numbers

Checking if # <100 is prime

ab < 0 and bc > 0

square root of n^2

factors of itself and 1 (one is NOT prime #)... 2 ,3, 5, 7, 11,…

1. other than 2, all other even #s ruled out... 2. see if divisi…

a & b have different signs ... b & c have the same sign ... Therefo…

n or -n *same for any even root, undefined if x is negative

Prime numbers

factors of itself and 1 (one is NOT prime #)... 2 ,3, 5, 7, 11,…

Checking if # <100 is prime

1. other than 2, all other even #s ruled out... 2. see if divisi…

Commutative Property of Addition Def.

Commutative Property of Addition Ex.

Commutative Property of Multiplication…

Commutative Property of Multiplication…

The order of addition does NOT matter

123 + 35 = 35 + 123

The order of multiplication does NOT matter

30 x 234 = 234 x 30

Commutative Property of Addition Def.

The order of addition does NOT matter

Commutative Property of Addition Ex.

123 + 35 = 35 + 123

Additive Identity

Multiplicative Identity

Commutative Property of Addition

Commutative Property of Multiplication

A number plus zero equals that number... a + 0 = 0

A number times one equals that number... a x 1 = a

Sum remains the same when order is changed around... a + b = b + a

Product remains the same when order is changed around... a x b =…

Additive Identity

A number plus zero equals that number... a + 0 = 0

Multiplicative Identity

A number times one equals that number... a x 1 = a

Commutative Property

Associative Property

Distributive Property

Zero is the additive identity. Any num…

You could switch the order of numbers and the product/sum wou…

You could switch the groupings and the product/sum would be t…

Addition and multiplication together... a(b+c)=a(b) + a(c)

Identity Property (addition)

Commutative Property

You could switch the order of numbers and the product/sum wou…

Associative Property

You could switch the groupings and the product/sum would be t…

Commutative Property of Addition Def.

Commutative Property of Addition Ex.

Commutative Property of Multiplication…

Commutative Property of Multiplication…

The order of addition does NOT matter

123 + 35 = 35 + 123

The order of multiplication does NOT matter

30 x 234 = 234 x 30

Commutative Property of Addition Def.

The order of addition does NOT matter

Commutative Property of Addition Ex.

123 + 35 = 35 + 123

Common Factor

Highest Common Factor (HCF) or Greates…

Prime Numbers

Composite Numbers

A number that is a factor of 2 or more other numbers

The largest Common factor of 2 or more numbers

A natural number that has exactly 2 different Factors. (1 and…

A natural number that has more than 2 factors. 1 is not a com…

Common Factor

A number that is a factor of 2 or more other numbers

Highest Common Factor (HCF) or Greates…

The largest Common factor of 2 or more numbers

inverse property of addition

commutative property of addition

associative property of addition

identity property of addition

the sum of a number and its opposite is 0

the ORDER of the addends (numbers being added together) does…

the grouping of addends using parenthesis doesn't affect thei…

the sum of any number and zero is the original number

inverse property of addition

the sum of a number and its opposite is 0

commutative property of addition

the ORDER of the addends (numbers being added together) does…

Additive Identity

Multiplicative Identity

Commutative Property of Addition

Commutative Property of Multiplication

A number plus zero equals that number... a + 0 = 0

A number times one equals that number... a x 1 = a

Sum remains the same when order is changed around... a + b = b + a

Product remains the same when order is changed around... a x b =…

Additive Identity

A number plus zero equals that number... a + 0 = 0

Multiplicative Identity

A number times one equals that number... a x 1 = a

Associative Properties

Commutative Properties

Expanded Form

Expression

The Associative Property of Addition states that changing the…

The Commutative Property of Addition states that changing the…

The expanded form of a number is the sum that shows the place…

An expression is a mathematical phrase containing numbers and…

Associative Properties

The Associative Property of Addition states that changing the…

Commutative Properties

The Commutative Property of Addition states that changing the…

Commutative Property of Addition

Commutative Property of Multiplication

Associative Property of Addition

Associative Property of Multiplication

The ORDER of addition does not change the sum

The ORDER of multiplication does not change the product

The GROUPING of numbers when adding does not change the sum

The GROUPING of numbers when multiplying does not change the…

Commutative Property of Addition

The ORDER of addition does not change the sum

Commutative Property of Multiplication

The ORDER of multiplication does not change the product

Divisibility

Integers... 1) What are integers?... 2) Exa…

Divisibility... 1) If an integer is divi…

Factors

Start

1) Whole numbers. ... 2) -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4,…

1) Divisibility.... 2) Its factors.

Start

Divisibility

Start

Integers... 1) What are integers?... 2) Exa…

1) Whole numbers. ... 2) -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4,…

Additive Identity

Multiplicative Identity

Commutative Property of Addition

Commutative Property of Multiplication

A number plus zero equals that number... a + 0 = 0

A number times one equals that number... a x 1 = a

Sum remains the same when order is changed around... a + b = b + a

Product remains the same when order is changed around... a x b =…

Additive Identity

A number plus zero equals that number... a + 0 = 0

Multiplicative Identity

A number times one equals that number... a x 1 = a

Commutative Property

Associative Property

Identity Property

Inverse Property

You can add or multiply in any order

When you add or multiply, you can group the numbers together…

The sum of 0 and any number is the number. The product of 1 a…

When a number is combined with its inverse, it is equal to it…

Commutative Property

You can add or multiply in any order

Associative Property

When you add or multiply, you can group the numbers together…

undefined

real number

imaginary number

integer

when something is divided by 0

number that has a location on a number line

number that involves the square root of a negative number

whole numbers (no decimals, fractions, etc)... includes neg numb…

undefined

when something is divided by 0

real number

number that has a location on a number line

Additive Identity Property of Addition

Multiplicative Identity Property of Mu…

Additive Inverse

Multiplicative Inverse

Any number added to 0 is itself/x+0=x

Any number times one is itself/x*1=x

Adding the opposite/a+(-a)=0

Multiplying the reciprocal/x*(1/x)=1

Additive Identity Property of Addition

Any number added to 0 is itself/x+0=x

Multiplicative Identity Property of Mu…

Any number times one is itself/x*1=x

Undefined

Real

Imaginary

Integer

Almost always means division by zero

A number that has a location on the number line

A number that involves the square root of a negative number

Whole numbers including negative whole numbers and zero

Undefined

Almost always means division by zero

Real

A number that has a location on the number line