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Mathematics 18 Online
OpenStudy (anonymous):

-0.28764 . . . is: rational or irrational

OpenStudy (ipwnbunnies):

Can you write this number as a fraction?

OpenStudy (anonymous):

- 7191⁄25000

OpenStudy (ipwnbunnies):

Correct. And do you know the definition of a rational or irrational number?

OpenStudy (anonymous):

no .are rational numbers all real numbers like 16=4

OpenStudy (ipwnbunnies):

What if I told you...A number is rational if it can be written as a fraction. c;

OpenStudy (anonymous):

ohhh ok so this is rational

OpenStudy (ipwnbunnies):

http://www.mathsisfun.com/rational-numbers.html

OpenStudy (ipwnbunnies):

Correct.

OpenStudy (anonymous):

ok thank you so much

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