Some definitions maintain that the set of whole numbers does not include negative numbers. That makes -12 an integer and rational.
It is all three.
If you divide an integer by another integer, the result is a rational number by definition.
12 is the ratio of 12 and 1 ... nice and rational.
The number 12 is an integer.
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.
-13/12 is a rational number
Some definitions maintain that the set of whole numbers does not include negative numbers. That makes -12 an integer and rational.
Yes it is a integer idiot
No. To be a rational number it must be an integer over another integer. π is not an integer, nor can it be made into an integer by multiplying it by another integer, thus one twelfth of π is not a rational number.
It is not an irrational number but is each of the others.
If you divide an integer by another integer, the result is a rational number by definition.
It is -3, which is an integer
12 is the ratio of 12 and 1 ... nice and rational.
Yes -12 is a negative integer or a negative whole number
* 12 is a composite integer (meaning that it is not prime). * 12 in factor form is 2*2*3. * 12 is an even number. * 12 is divisible by 1, 2, 3, 4, 6, and 12. * 12 is a two-digit number. * 12 is an integer, as well as a real, rational, whole, and natural number.
-12 is the decimal equivalent of -12. -12 is also an integer, rational number, and a real number to name a few more.
It is all three.
integers are basically any whole number, a negative integer is a negative whole number...such as -12