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5 votes
Is -0.28764 rational or irrational and how do you figure that out?

User Huynguyen
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1 Answer

6 votes
It is rational. Any number that can be described as a fraction is rational while those that do not are irrational.

-0.28764 is the same as -(28764/100000) and positive, negative does not matter.
User Assad Ullah Ch
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6.5k points