90000
Integers is one such set.
Infinite
INFINITE
Infinitely many.
Integers are whole numbers, be they negative, positive, or zero.
Every fracftion made of whole numbers is a rational number.In fact, the definition of a rational number is any numberthat can be written as a fraction made of whole numbers.
In mathematics, a rational number is any number that can be expressed as the quotient or fraction a/b of two integers, with the denominator b not equal to zero. Since all whole numbers are integers, all fractions made up of whole numbers will be rational.
Whole numbers are a proper subset of decimal numbers. All whole numbers are decimal numbers but not all decimal numbers are whole numbers.
All whole numbers are decimal numbers.
The set of rational numbers includes all whole numbers, so SOME rational numbers will also be whole number. But not all rational numbers are whole numbers. So, as a rule, no, rational numbers are not whole numbers.
Different whole numbers are always whole numbers, but I suspect you meant to ask about the difference between whole numbers. You can subtract two whole numbers and get a negative result. Whole numbers can't be negative.