In math this year so far I learned how to figure out what kind of number a number is. Every number is considered a number, then there is a real number or not real number. A not real number is a number that does not exist like 4/0 or the square root of -16. A real number is either Rational or irrational, irrational numbers are numbers that never repeat or end. A rational number is one that does repeat or end. like 0. 26 or 5 or -294. A type of rational number is Integer, that is any number that is not a decimal, positive or negative. Then there is a type of integer that is called whole, that is a number no decimal and only positive. Thats everything to do.
Subscribe by Email
Completely spam free, opt out any time.
This form is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Leave a Reply