Yes it is.
80 degrees Fahrenheit can be represented as the integer 80.
In mathematics, a multiple of an integer is the product of that integer with another integer. In other words, a is a multiple of b if a = nb, where nis an integer. If b is not zero, this is equivalent to saying that a / b is an integer.0 is a multiple of every integer ().Source: http://en.wikipedia.org/wiki/Multiple_(mathematics)
80 is an integer. If you are asking for the Celsius equivalent of 80°F, then the answer is 26.555...°C
50+80 = 130
80 is an integer, not a fraction!
At most -80 (negative 80).
80 is an integer, not a fraction.
Try if you can find an integer that, when squared, gives you 80.
80 is an integer, not a fraction and there is no sensible way to express it as a fraction.
No, because an integer is a whole number and it's opposite (negative or positive). The square root of 80 is not a whole number.
In Mathematics, a square number is an integer that is the square of another integer. It is equal to a positive whole number multiplied by itself. For example, 9 is a square number because it is equal to 3x3.
it is 21?