There are an infinite number of subsets.
The empty set,
Even numbers
Odd numbers
Multiples of 3
Multiples of 4, etc
Integers from 1 to 31 (days of the month)
Integers from 0 to 23 (hour display on some digital clocks)
{1}, {1,4,456,-5}, (1,2,3,4,5,6,7,3492}
and so on, and on, and on.
There are an infinite number of possible subsets.
Odd numbers, even numbers, the age (in whole years) of each member of my family, my friends' telephone numbers, prime numbers, integers between 70 and 83 are all examples of subsets.
Integers, Rational numbers, Real numbers and Complex numbers.
It is the set of all the things you are dealing with or considering. For example, if I am looking at subsets that are even integers and I am looking at all integers, then the set of all integers is the universal set. If we are looking at hair color, some subsets are redheads, blondes etc. The universal sets is the set of all possible hair colors.
32 different kinds of subsets
There is no one to one correspondence between the real numbers and the set of integers. In fact, the cardinality of the real numbers is the same as the cardinality of the power set of the set of integers, that is, the set of all subsets of the set of integers.
A finite set with N distinct elements has 2N subsets.
Integers, rationals. Also all subsets of these sets eg all even numbers, all integers divided by 3.
Integers that are divisible by 3, integers that leave a remainder of 1 when divided by 3 and integers that leave a remainder of 2 when divided by 3.
Yes, the natural numbers are positive integers. {1,2,3,....}
natural numbers integers and whole numbers
The set of integers is divided into three subsets. One is the positive integers. Another is the negative integers. The last subset has one element -- zero. In sum, integers are composed of the positive integers, the negative integers, and zero.
Both are subsets of the real numbers.
Concentric circles. The set of whole numbers is a subset of the set of integers and both of them are subsets of the set of rational numbers.
Integers, Rational numbers, Real numbers and Complex numbers.
{natural, whole, integers, rational, real}
It is the set of all the things you are dealing with or considering. For example, if I am looking at subsets that are even integers and I am looking at all integers, then the set of all integers is the universal set. If we are looking at hair color, some subsets are redheads, blondes etc. The universal sets is the set of all possible hair colors.
Integer Subsets: Group 1 = Negative integers: {... -3, -2, -1} Group 2 = neither negative nor positive integer: {0} Group 3 = Positive integers: {1, 2, 3 ...} Group 4 = Whole numbers: {0, 1, 2, 3 ...} Group 5 = Natural (counting) numbers: {1, 2, 3 ...} Note: Integers = {... -3, -2, -1, 0, 1, 2, 3 ...} In addition, there are other (infinitely (uncountable infinity) many) other subsets. For example, there is the set of even integers. There is also the subset {5,7}.
Rational numbers, whole numbers, negative numbers, even numbers, integers