Numbers we naturally count with
Any number that cannot be written as a fraction, non-terminating, non-repeating wacky decimals
Negative and positive nubers adn 0, no fractions or decimals, all numbers you would see on a number line
Any number you can write as a fraction, aslo any decimal that eitehr ends or repeats with a pattern.
Percents, Equations, Multiplication, Division, Addition, Subtraction
Powers, Exponents, Math, Division, Add, Subtract
Parenthesis or grouping symbols, Exponents, Multiplication and Division from left to right, Addition and Subtraction from left to right.
Percents, Exponents, Multiply then Divide, Add then Subtract