The number 0.8 can be expressed as a fraction, specifically ( \frac{8}{10} ) or ( \frac{4}{5} ), which shows that it is a rational number. Rational numbers are those that can be written in the form of a fraction ( \frac{a}{b} ), where ( a ) and ( b ) are integers and ( b \neq 0 ). Since 0.8 can be represented as such a fraction, it is not an irrational number.
No. It is a whole number and it can be written as a fraction, so it is not irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No. It is a whole number and it can be written as a fraction, so it is not irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.
No it is not. It can be written as a fraction, so it cannot be irrational.