5.4 = 5 2/5 = 27/5 so it is a rational number.
It is rational.
No. Any fraction with integers in the numerator and in the denominator is, by definition, RATIONAL.
Irrational.
Any irrational number multiplied by 0.5 will remain irrational. Any rational number multiplied by 0.5 will remain rational.
It is a rational number because it can be expressed as an improper fraction in the form of -80/1
-5/6 is a rational number expressed as a fraction
5.4 = 5 2/5 = 27/5 so it is a rational number.
It is a rational number.
A rational number is any number that is not irrational - that is, it can be designated with numbers (2, -5, 0, 1/3, 0.14, etc.) A non-negative rational number number is exactly what it sounds like. It's any rational number that is not negative.
It is rational.
Rational
-0.2 is another way of saying -1/5. It's rational.
It's the ratio of 5 and 1 ... a rational number.
It is rational.
It is a rational number. An irrational number is a decimal that is infinite and has no repition or pattern.
Every whole number is rational.