Yes, it is.
2.14 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 214/100. You can simplify this rational fraction if you require.
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.
Yes.
Subtract one, two, three, ... (any positive number) from 214, and you get a number that is less than 214.
Yes, but only if the rational number is 0.
It is a rational number. It can be written as a fraction.
yes
Is 12.05 a rational number or irrational number?
2.14 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 214/100. You can simplify this rational fraction if you require.
No, 214 is an even number .Numbers ending in 1,3,5,7,9 are all odd number.
1.96 is a rational number
It is a rational number, as it can be written as a fraction.
Yes, the sum is always rational.
Subtract one, two, three, ... (any positive number) from 214, and you get a number that is less than 214.
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.
Yes, it is.