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All integers are rational numbers.
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∙ 12y ago
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Can -3 be a rational number or an integer?
Yes, -3 is both a rational number and an integer.
Is -16 an integer or a rational number?
-16 is both a negative integer and a rational number
Why can't numbers be both rational and irrational?
By definition, an irrational number is a number that is not rational, or in other words a number that cannot be expressed as an integer divided by another integer. A number cannot be both "rational" and "not rational."
Is a decimal number both a rational number and an integer?
No.
Is -2 a rational or an integer number?
both
Can -3 be a rational number or an integer?
Yes, -3 is both a rational number and an integer.
Can a whole number be a rational or an integer?
It can be both.
Is -16 an integer or a rational number?
-16 is both a negative integer and a rational number
Which number is both a rational number and an integer?
Every integer is.
Is 11 an integer or rational number?
Yes and yes. It is an integer and so it is also a rational number.
Why can't numbers be both rational and irrational?
By definition, an irrational number is a number that is not rational, or in other words a number that cannot be expressed as an integer divided by another integer. A number cannot be both "rational" and "not rational."
Is a decimal number both a rational number and an integer?
No.
Is 9.0 a integer or rational number?
It is both.
Is -2 a rational or an integer number?
both
How is a rational number that is not an integer different from a rational number that is an integer?
A rational number which is an integer can be simplified to a form in which the denominator is 1. That is not possible for a rational number which is not an integer.
Is every integer a rational number or is every rational number an integer?
Every integer is a rational number.
Is 23 an integer or rational number?
An integer is a whole number. For instance, 1, 2, 3... There is no decimal part. So 23 is an integer. A rational number is a number that can be written as a/b. 23 can be written as 23/1, so 23 is a rational number. Thus, 23 is BOTH an integer and a rational number.
