Is 84 an Irrational Number?
The number 84 is an irrational number if 84 canNOT be expressed as a ratio, as in irRATIOnal.
A quotient is the result you get when you divide one number by another number. For 84 to be an irrational number, the quotient of two integers canNOT equal 84.
In other words, for 84 to be an irrational number, 84 canNOT be expressed as a ratio where both the numerator and denominator are integers (whole numbers).
The number 84 can be expressed as 84/1 where 84 is the numerator and 1 is denominator.
Thus, the answer to the question "Is 84 an irrational number?" is NO.