21-01-2016
Mathematics

contestada

Is o.123 rational or irrational

Respuesta :

Makanzi Makanzi

21-01-2016

It is a rational number since it doesn't go on forever like [tex] \pi [/tex].

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21-01-2016

0.123 is the ratio of 123 to 1,000 .
It's perfectly rational.

Hint:
ANY number that you can write down completely
on paper with digits is rational.

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