12.52 is rational, as is any number that you can write out completely in decimal form.
Rational
Rational
4.6 is rational.
is 34.54 and irrational or rational. number
Rational.
Rational
It is rational, as it is possible to express it as a fraction.
4.6 is rational.
10.01 is a rational number
Rational
is 34.54 and irrational or rational. number
It is a rational number
Rational
Rational.
No
If x is rational the it is rational. If x is irrational then it is irrational.
Rational. Rational. Rational. Rational.
rational
No. A rational plus an irrational is always an irrational.