L1 MAY1
1 - Title
Main:
Number line to visualise integers
Natural (luonnolliset luvut) and Whole numbers (kokonaisluvut), including zero.
Integers (kokonaisluvut)
Opposite numbers (vastaluku)
Absolute value (itseisarvo)
Properties:
Commutative: The concept that when adding or multiplying, terms can “commute”, or relocate, and the result will not change.
Associative: States that when adding or multiplying, the grouping symbols can be relocated without affecting the result.
Distributive: Is a multiplication technique that involves multiplying a number by all the separate addends of another number.
Remember:
Order of Operation
PEMDAS Parenthesis / Exponents / Multiplication & Division / Addition & Subtraction
From left to right
Multiplication and Division Rule - sign rule
Example 1
Example 2
Example 3
Example 4
Example 5