Question

will fan and medal

To which subsets of real numbers does the number –22 belong? Choose all subsets that apply. (2 points)
whole numbers
rational numbers
integers
irrational numbers
natural numbers

Answer 1

I know its an integer, any number positive or negative, it is a whole number

Answer 2

And rational

Answer 3

Whole number is just any number 1,5,9 rational is any number that can be put in a fraction integers are any numbers that are positive or negative but cant be in a fraction irrational numbers is a number that never stops like pi and natural numbers is a positive number

Answer 4

Tests to see which subset
Whole number- Is it a fraction, if yes then no, if no then yes

Rational- Could it be expressed as a fraction, if yes then yes, if no then no

integer- same as whole number

Irrational- Depends on rational, if rational is yes then no, if rational is no then yes

Natural- Does -22 occur in real life? In other words is it positive? If yes then yes if no then no