All irrational numbers are not rational.
All rational and irrational numbers are real numbers.
This number is rational - all fractions, including decimal fractions and mixed numbers are rational.
All rational numbers including integers can be be expressed as fractions whereas irrational numbers can't be converted into fractions
The cubes of all rational numbers will be rational. But the cubes of irrational numbers can be either.
Both irrational and rational are real. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
It is an integer. All integers are rational but not irrational. All rational and irrational numbers are real numbers.
No. No irrational numbers are whole, and all whole numbers are rational.
Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction. All natural and whole numbers are rational.
Because irrational numbers are defined as all real numbers which are not rational.
All rational numbers can be expressed as fractions whereas irrational numbers can't be expressed as fractions.
2.7 is rational. Rational numbers are numbers that can be written as a fraction. Irrational Numbers cannot be expressed as a fraction.