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it's rational... take any whole number and put it over a one (a fraction with one as the denominator)... voila! it's a rational number.. -1 would be -1/1

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Q: Is the number negative 1 rational or irrational?
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Related questions

Is a negative number irrational or rational?

It is a rational number because it can be expressed as an improper fraction in the form of -80/1


Is negative pi rational or irrational?

-Pi is irrational, because it does not terminate or repeat. Whenever you multiply an irrational number by a rational number (-1), the result is an irrational number.


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The number -1/2 is a rational number, a negative integer divided by a positive integer.


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It is a rational number because it can be expressed as a fraction in the form of -17/1


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It is a rational number because it can be expressed as an improper fraction in the form of -80/1


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-7 is a rational number because it can be expressed as a fraction in the form of -7/1


Is -15 rational or irrational?

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Is 4.666 a rational number or an irrational number?

rational! :) Have a nice day!1


What is a non-negative rational number?

A rational number is any number that is not irrational - that is, it can be designated with numbers (2, -5, 0, 1/3, 0.14, etc.) A non-negative rational number number is exactly what it sounds like. It's any rational number that is not negative.