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Ratonal Number - Coggle Diagram
Ratonal Number
Properties
Closure
Whole number
Subtraction ( Not Closed)
Multiplication (Closed )
Addition (closed )
Division (Not closed
Integer
Subtraction (-2 - (-5) =3 (closed )
Multipliation ( 3 * 4 ) = 12 ( closed )
Addition ( closed )
Rational Number
Commutative
Assosiative
Role of
zero
Additive Identity
a +0 = 0+a =a
one
Multiplicative Identity
a x 1 = 1 x a = 1
p/q form
p/q q not equal to 0
ex: 5/7