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Rational. All the counting numbers (and their negatives) are rational. So all integers are rational. Rational means a number which can be expressed by an integer divided by any other nonzero integer. ("Rational", from "ratio"). In the decimal system some might be difficult to write down exactly (like 1/3, or 1/7), but that difficulty doesn't stop them being rational.
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∙ 11y ago
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Is -13-12 rational or irrational?
It is a rational number
Is 13 rational or irrational number?
13 is rational
Is negative 13 rational or irrational?
Rational.
Is 67 divided by a rational or irrational?
You can divide 65 by rationals and irrationals: Divided by a rational: 65 ÷ 13/2 = 10 Divided by an irrational: 65 ÷ √13 = 5√13
Is negative 13 an irrational number?
-13 is a rational number
Is - 13 an irrational number?
13 is the ratio of 13 to 1 ... nice and rational.
Is 5.4 an irrational or rational number?
5.4 = 5 2/5 = 27/5 so it is a rational number.
Ia 13 a rational or an irrational number?
13 is the ratio of 13 to 1, so it's rational.
Is 13/3 rational or irrational?
4.3333
Is -1.3 a rational or irrational number?
yes it is, because it can be written as a ratio 13/1
Is 5 out of 13 rational or irrational?
By 5 out of 13 I assume you mean 5/13 and if so than it is rational because irrational numbers cannot be written as fractions.
What kind of number is -13 Rational irrational whole integer natural?
-13 is rational and an integer.
