If you consider terminating decimals as ones that end in repeating 0s, then the answer is "always".
Repeating decimals are ALWAYS rational numbers.
A terminating or repeating decimal is always rational. Whether it is positive or negative makes no difference. So the answer is no it is not always rational, such as -1/pi
Rational numbers can always be expressed as fractions.
Sometimes. The number '4' is real and rational. The number 'pi' is real but not rational.
They are always rational numbers.
Yes, terminating decimals are always rational numbers.
they always are.
If you consider terminating decimals as ones that end in repeating 0s, then the answer is "always".
Sometimes. '0.333333 ...' (non-terminating) is sometimes used for '1/3' . '0.25' (terminating) is used for '1/4' .
Sometimes. (pi) is non-terminating and irrational. 0.33333... non-terminating is 1/3 , which is rational.
Repeating decimals are ALWAYS rational numbers.
There are are three types of decimals: terminating, repeating and non-terminating/non-repeating. The first two are rational, the third is not.
Repeating decimals are always rational.
always
Yes.
They will always be rational numbers.