Britannica dictionary definition of ordinal number.

What is ordinal numbers meaning. A number (such as first, fifth, or 22nd) that is used to show the position of someone or something in a series — compare. A number that tells the position of something in a list. This order or sequence may be according to the.

Ordinal numbers are those that indicate rank, order, or position. Nominal, ordinal, interval, and ratio. Ordinal numbers signify order or position.

What you need to know defining ordinal numbers. 1st, 2nd, 3rd, 4th, 5th etc. In set theory, an ordinal number, or ordinal, is a generalization of ordinal numerals (first, second, n th, etc.) aimed to extend enumeration to infinite sets.

Ordinal numbers notifies the position of an object. Math and writing are difficult to mix well, but if you remember that ordinal numbers represent order, you will be well on your way to writing. In other words, ordinal numbers are the numbers that indicate the relation or order of one object in relation to another object.

The levels of measurement indicate how precisely data is recorded. A number designating the place (such as first, second, or third) occupied by an item in an ordered sequence — see table of numbers. Ordinal is the second of 4 hierarchical levels of measurement:

A finite set can be enumerated. For example, the boy wearing the green shirt is in first place in the race. Ordinal numbers, also known as ordinals in english, are numbers that represent the position of an object in a sequence.