2
2
a negative integer is -1,-2,-3 and so on, but not -2.5 or 0 a positive integer is 1, 2, 3 and so on but not 7.2 or 0
no an integer is only 0 1 2 3 and so on
Yes. 6 over 2 is the same as 3, which is an integer.
2
An integer is a number with no decimal places which can be positive or negative. If expressed as a fraction, the integer would have a denominator of 1. Contrast this with natural numbers (1, 2, 3, ...) and whole numbers (0, 1, 2, 3, ...); an integer would be ..., -2, -1, 0, 1, 2, ...
No, 1/2 is not an integer. Integers are the natural numbers (1,2,3,4,...) together with their negatives and zero. Then integers (Z) can be denoted as Z = {...,-3,-2,-1,0,1,2,3,...}.1 over 2 (1/2) is not an integer. Integers are numbers like 1,2,3,4, and -17. Integers do not include fractions.
The greatest even integer less than 2 is 0, and the smallest even integer greater than 1 is 2. Therefore, the sum of these two integers is 0 + 2, which equals 2.
Every integer apart from 0, has two pieces of information: its distance from 0, and its direction from 0. So it has its value and its sign. So you have a positive and negative for each integer. So the digit 2 can be positive 2 or negative 2 for example.
No.
No.
50/25 simplifies to 2/1 which is 2 and 2 is an integer, so yes, 50/25 is an integer.