Question

Classify -3.4

Irrational Number

Rational Number

Integer

Whole Number

Answer 1

start with the definition of each and see if it fits this number

Answer 2

an irrational number can't be expressed as a fraction. these are numbers that have a repeating number, pi is a good example.

Answer 3

that means a rational number can be expressed as a fraction.

Answer 4

An integer is a number that can be written without a fractional or decimal component,

Answer 5

Whole numbers are just positive intergers

Answer 6

with these definitions you should be able to classify this number, and pick an answer.