Question

List all the classifications that apply for each number:
REAL - RATIONAL - INTEGER - WHOLE - IRRATIONAL

-3, 9.5, .27272727..., 0, -√16, √5

thank you so much!!!

Answer 1

Irrational numbers can't become fractions, for example pi.
Rational numbers can be turned into fractions, for example 2.5 = 5/2.
Whole numbers are 0, 1, 2, 3, 4, ...
Integers are numbers where negative numbers are also included so, -3, -2, -1 , 0 , 1 ,2 ,3
Real numbers include all rational, irrational, whole numbers (+, -, 0)