Any number with a finite number of decimals is rational.
A repeating decimal is rational.
'6' is RATIONAL. Casually IRRATIONAL numbers are those that have decimals going to infinity AND the decimal digits are NOT in any regular order. 'pi' = 3.141592.... is the most well known irrational number. However, 3.3333... is RATIONAL becaause the decimal digits are in a regular order of '3'.
Any terminating decimal is rational. So are repeating (periodic) decimals.Any terminating decimal is rational. So are repeating (periodic) decimals.Any terminating decimal is rational. So are repeating (periodic) decimals.Any terminating decimal is rational. So are repeating (periodic) decimals.
The decimal representation of a rational number.
-6 is rational, as it can be written as 1/b (-6/1). An example of an irrational number is pi, as it has an infinite amount of decimal places.
No. It is a rational number. Any repeating decimal or terminating decimal is rational.
It is rational. An irrational number is a number that you cannot define by a fraction or a decimal. Since you wrote it as a decimal, it is rational.
It depends. A terminating decimal is a rational number. A decimal which, after a finite number of places, becomes a repeating (or recurrent) decimal is also a rational number. A decimal that is not terminating, nor [eventually] settles into a recurring pattern is not a rational number. Note that the decimal need not become recurring immediately.
Rational.
rational
It is rational. An irrational number is a number that you cannot define by a fraction or a decimal. Since you wrote it as a decimal, it is rational.
A decimal rational number can be expressed as a fraction A decimal irrational number can not be expressed as a fraction