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number concept - Coggle Diagram
number concept
consists of
types of numbers
divided into
rational number
contains
integer numbers
includes
even numbers
odd numbers
directed number
contains
2 more items...
natural numbers
includes
consists of
composite numbers
prime numbers
fractions
decimals
irrational number
square roots of non-square numbers
example
the square root of 5 is approximately 2.236
cube roots of non-cube numbers
example
the cube root of 4 is approximately 1.587
mathematical symbols
(×): multiplication/times
(÷): division/divide
(-): minus/substraction
(+): plus/addition
(<): less than
( ): bracket & { }: parentheses
(>): greater than
( ≠ ): not equal to
(=): equal to
(√): roots
(≤): less than or equal to
(≥): greater than or equal to
(∴): there for