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No. It is rational. It is a counting number - an integer. All integers are rational. So are all fractions that are written as the ratio of two integers. The fractions 1/2, 3/7, 22/67 and 99896/44444786 are rational. Note that the integers are all the counting numbers, both positive and negative, and zero, too. The list looks like this: ..., -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, ... A rational number is one that can be written as the ratio of one whole number to another whole number, or, if you like a fraction with one whole number over another whole number. Every decimal number is rational if 1) it is not infinite, or 2) it repeats in some way, like 0.33333333... which is 1/3 as we know. Additionally, every mixed number, that is, a whole number and a fraction, is rational. The numbers 6 2/3 and 53 4/9 are both mixed numbers, and, as stated, are rational, like all their other "friends" that are mixed numbers.
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Is 12 5 a rational of irrational?
It is a rational number. An irrational number is a decimal that is infinite and has no repition or pattern.
Irrational number between 11 and 12 on a number line?
the number between 11 and 12 is obvious. it is 11 and a half
Is an irrational number plus an irrational number rational?
No. The sum of an irrational number and any other [real] number is irrational.
Is root is 144 a rational or irrational number?
The square root of 144 is 12 which is a rational number
What is a negative irrational number?
A negative irrational number can be thought of as an irrational number multiplied by -1, or an irrational number with a minus sign in front of it.
Is the square root of 12 irrational?
The square root of 12 is an irrational number
Is the square root 12 irrational?
The square root of 12 is an irrational number
Is the number 12 a natural number whole number integer rational number or an irrational number?
It is not an irrational number but is each of the others.
Is -13-12 rational or irrational?
It is a rational number
What is an irrational number between 12 and 12.2?
The square root of 12.1 is an irrational number
Is 12 a rational number or an irrational number?
rational
Is 12 5 a rational of irrational?
It is a rational number. An irrational number is a decimal that is infinite and has no repition or pattern.
Is negative 12 rational or irrational number?
It is a rational number
Is the square root of 12 a rational number or a rational number?
It is irrational.
Is the square root of 12 an irrational number?
Yes.
Is 12 a irrational number?
No because 12 is a rational number that can be expressed as an improper fraction in the form of 12/1
Is 12 a rational or irrational number?
12 is the ratio of 12 and 1 ... nice and rational.
