Sometimes.
'0.333333 ...' (non-terminating) is sometimes used for '1/3' .
'0.25' (terminating) is used for '1/4' .
Not at all. 0.33333... nonterminating = 1/3 rational 0.66666... nonterminating = 2/3 rational 0.1428571428... nonterminating = 1/7 rational 0.55555... nonterminating = 5/9 rational
They are always rational numbers.
always
Yes, terminating decimals are always rational numbers.
No. Recurring decimals are rational numbers.
Not at all. 0.33333... nonterminating = 1/3 rational 0.66666... nonterminating = 2/3 rational 0.1428571428... nonterminating = 1/7 rational 0.55555... nonterminating = 5/9 rational
Repeating decimals are ALWAYS rational numbers.
They are always rational numbers.
Terminating numbers are decimal representations of rational numbers. Nonterminating numbers may or may not be rational numbers.
YES
always
Irrational numbers.
Yes, terminating decimals are always rational numbers.
No. Rational numbers are either terminating decimals or non-terminating BUT recurrent decimals.
All repeating decimals are rational numbers. Not all rational numbers are repeating decimals.
No. Recurring decimals are rational numbers.
Yes. Rational numbers are numbers or decimals that repeat or terminate. Irrational numbers do not. For example π is an irrational number.