Yes.
No, 216 is a composite number.
As much as, in these days of uncertainty, anything can be anything. As long as the constraints of a rational number are kept to, a rational number will always remain a rational number.
The cubic root of 10 is an irrational number, as 10 is not a perfect cube. The only rational cubic roots are those of perfect cubes. These numbers include:1, 8, 27, 64, 125, 216, 343, 512, 729, 1000, etc.
It is 216 = 65536It is 216 = 65536It is 216 = 65536It is 216 = 65536
Yes, but only if the rational number is 0.
There is only one number that equals 216. That number is . . . . . 216.
It is a rational number. It can be written as a fraction.
yes
19% of 216 = 19% * 216 = 0.19 * 216 = 41.04
No, 216 is a composite number.
Is 12.05 a rational number or irrational number?
1.96 is a rational number
2.16 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. Its equivalent, in rational form, is 216/100. You can simplify this rational fraction if you so wish.
It is a rational number, as it can be written as a fraction.
Yes, the sum is always rational.
There is no such thing as a number that is both rational and irrational. By definition, every number is either rational or irrational.
As much as, in these days of uncertainty, anything can be anything. As long as the constraints of a rational number are kept to, a rational number will always remain a rational number.