kra property magazine
DESCRIPTION
talks about mathTRANSCRIPT
Seventh grade 2011-2012
KA
core3
ALGEBRAIC PROPERTY
MAGAZINE
Contents Additive Inverse Property
Multiplicative identity property Distributive Property
Additive identity property
Commutative property of addition
Commutative property of multiplication Associative property of multiplication
Cover Page
Multiplicative inverse property
Associative property of addition
If I add two
opposite's I
always get
a zero!
The sum of
a number
and it’s
opposite
always
equal zero.
4
Multiplicative identity property means in my own words its when you see a number multiplied by 1.
The multiplicative identity property states that the product of any real number and one is equal to the given real number.
x1=9
Distributive Property
When I think of distributive property I think if me given out my cookies.
The distributive property states that the sum (or different)of two other numbers equals the sum
7(4+67)=7(4)+7(67)
When I think of
additive
identity I see a
number plus
zero is it self.
The additive identity property
states that the sum of any real
number and zero is equal to the
given real number.
13427498+0=1342749
8
MULTIPLICATIVE INVERSE PROPERTY
The multiplicative inverse
property states that the
product of a number and
its multiplicative inverse
always equals one.
When I think of this I see in my
head. I see a number times
another number equals
one.(ALWAYS)
1
Commutative Property Of
Addition
When you go to Mc Donald's and you have a medium coke
but your friend has a large sweet tea so you switch them
because your friends is filled up more!
The commutative property
of addition states that
changing the order of the
addends does not change
the sum.
Commutative property of addition
To me it
means that
you can
multiply any
numbers in
any get the
same answer.
The commutative
property of
multiplication states
that two factors
can be multiply in
any order and it
unaffected the
solution.
Associative property of multiplication property is when you can switch the parentheses around and still get the same product.
To me it means that you can move its home but you cant move them.
Associative property of addition
Associative property of addition means to change the grouping of the numbers but not the sum.
To me it means to split up a group to make another but you will always have one group together.