No because it can be expressed as a fraction in the form of 27/1
The square root of 27 is an irrational number
Yes.
Yes.
No. 27 to the third power is a regular whole number.
sqrt(27)
No it is rational. It can be written as 27/10.
No, it is rational.
It is a whole number and it can be written as a fraction, so it is rational.
5.4 = 5 2/5 = 27/5 so it is a rational number.
No because it is a rational number that can be expressed as a fraction in the form of 27/5
Yes, 27 is a real number. Real numbers include all rational and irrational numbers, and 27 is a rational number because it can be expressed as a fraction, 27/1.
No because 3 cubed is 27 which is a rational number