Another name for 'rational' is "numbers that are equal to the ratio of two whole numbers". Another name for 'irrational' is "numbers that are not equal to the ratio of any two whole numbers".
Ordinary numbers
It is called a whole consecutive number.
INTEGERS
Whole numbers are a proper subset of decimal numbers. All whole numbers are decimal numbers but not all decimal numbers are whole numbers.
Another name for 'rational' is "numbers that are equal to the ratio of two whole numbers". Another name for 'irrational' is "numbers that are not equal to the ratio of any two whole numbers".
Ordinary numbers
It is called a whole consecutive number.
INTEGERS
Natural numbers are:counting numbersnon-negative, non-zero integers; positive integersnon-zero whole numbers; positive whole numbers
The name is whole numbers
Yes, it certainly is! Numbers like 14, 120, 950, and 14007 are examples of whole numbers. Numbers such as 14.5, 27.2 and 9 1/2 (nine and one half) are examples of numbers which are not whole numbers. Another name for a whole number is an "integer".
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.
Whole numbers can be positive or negative numbers. Numbers are whole as long as they have no fractins or decimals with them.