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# Ordinal Numbers 1 to 100- Check All Numbers

Ordinal numbers are numbers that describe the position or rank of things, or how we organize them, such as first, second, third, and so on. This order or sequence could be determined by size, importance, or chronology. Ordinal numbers can be expressed with numerals as prefixes and adjectives as suffixes, such as first, second, third, fourth, fifth, sixth, and so on. The fundamental feature that distinguishes an ordinal number is that it discusses positioning. Read the entire article to learn more about ordinal numbers.

## Ordinal Numbers

Let’s look at an example to better comprehend ordinal numbers. A quiz contest was attended by 15 students. The top three winners received medals and were ranked first, second, and third. The places 1st, 2nd, and 3rd are ordinal numbers in this situation. The sequence of ordinal numbers varies depending on the parameters that are dependent on the defined places, such as weight, height, marks, size, and so on. Ordinals are another name for such numbers.
Another example is ‘The 4th one from the right attire is beautiful’, and ‘The old books are kept in 3rd box from the left’. All of these statements have one thing in common: they discuss object placements.

## How to write Ordinal Numbers?

An ordinal number is a number that specifies how something ranks with respect to other numbers, such as first, second, third, and so on.

• If an ordinal number refers to placement, we can simply recognize it. For example, we may write it as first, second, third, fourth, fifth, sixth, seventh, eighth, and so on.
• So, if we say, “Bring me the book that’s on the third shelf,” we’d know that the ordinal number here is 3, which tells us about the book’s location in the library. The image below depicts various selves in a book.
• We may utilize ordinal numbers to determine the location of the books in this case. The numbers 1st (first), 2nd (second), 3rd (third), 4th (fourth), and 5th (fifth) indicate the order of the books in the bookshelf. As a result, they are all ordinal numbers.

## Ordinal Numbers Application & Example

Ordinal numbers, also known as ordinals, are composed of numerals as prefixes and adjectives as suffixes.

• If we want to know the order of dates or the order of things, we should use ordinal numerals. Example – 4th week of August.
• Ordinal numbers should only be used when you have access to the data and wish to arrange it in some manner. For example, we might state that the person who attempted the paper did so in an exceptional and skillful manner. The one who performed better but not as well as the first placed second, while the one who performed the poorest placed last in the class.
• Ordinal numbers can be used to identify the location of specific things or people from a list.
• For example, we can use ordinal numbers to say that Vedika always comes first/1st in the long jump. The ordinal number 1st indicates the rank that Vedika has obtained.
• Aditya is in the fourth position in the line. We may deduce Aditya’s position in the queue from the ordinal number 4th.
• A swimming pool is located in the 15th Building. The ordinal number 15th here refers to the Building that has its own swing pool.

## Ordinal Numbers and Cardinal Numbers

Cardinal numbers are numbers that can be used to count real items or things. They’re sometimes referred to as “counting numbers” or “cardinals.” This number type is used to express the cardinality of the number of items in a set. We frequently utilize cardinal numbers or cardinals to answer questions that begin with “How many?” Cardinal numbers can be natural numbers that we employ for counting, such as one, two, three, four, and five.

Ordinal numbers, on the other hand, are employed to determine the rank or position of anything or a person. Ordinal numbers are written with numbers as prefixes and adjectives as suffixes.

Example – Let us illustrate the distinction between ordinal and cardinal numbers with an example. Some kids were assigned to draw birds.

• Sita drew one artwork, Jay drew two, and Kiara drew three. The digits 1, 2, and 3 are cardinal numbers because they reflect the total number of drawings made.
• The person who draws the most birds now wins. So, Kiara is first, Jay is second, and Sita is third. The numerals 1st, 2nd, and 3rd are ordinal numbers because they represent the students’ positions.

## Ordinal Numbers 1 to 10

Ordinal numbers represent a position or rank in a sequential order. Here are the ordinal numbers from 1 to 10:

1. First (1st)
2. Second (2nd)
3. Third (3rd)
4. Fourth (4th)
5. Fifth (5th)
6. Sixth (6th)
7. Seventh (7th)
8. Eighth (8th)
9. Ninth (9th)
10. Tenth (10th)

These are used to indicate the order of objects or people, like ‘first place’ in a race, ‘second floor’ in a building, or ‘tenth in line’ at a store.

## Ordinal Numbers 1 to 20- Ordinal Numbers from 1 to 20

Ordinal numbers 1 to 20 are different from the others. A recurring pattern of ordinal numerals can be seen after the number 20. 1 means first, 2 means second, and 3 means third. 4th, 5th, 6th, 7th, 8th, 9th, 10th, 11th, 12th, 13th, 14th, 15th, 16th, 17th, 18th, 19th, and 20th. The following chart depicts ordinal numbers 1 to 20.

 Ordinal Numbers From 1 to 20 1st: First 11th: Eleventh 2nd: Second 12th: Twelfth 3rd: Third 13th: Thirteenth 4th: Fourth 14th: Fourteenth 5th: Fifth 15th: Fifteenth 6th: Sixth 16th: Sixteenth 7th: Seventh 17th: Seventeenth 8th: Eighth 18th: Eighteenth 9th: Ninth 19th: Nineteenth 10th: Tenth 20th: Twentieth

## Ordinal Numbers 1 to 30

Here are ordinal numbers from 1 to 30 is given below this table.

 Ordinal Numbers 1 to 30 1st: First 16th: Sixteenth 2nd: Second 17th: Seventeenth 3rd: Third 18th: Eighteenth 4th: Fourth 19th: Nineteenth 5th: Fifth 20th: Twentieth 6th: Sixth 21st: Twenty-One 7th: Seventh 22nd: Twenty-Second 8th: Eighth 23rd: Twenty Third 9th: Ninth 24th: Twenty fourth 10th: Tenth 25th: Twenty Fifth 11th: Eleven 26th: Twenty Six 12th: Twelfth 27th: Twenty Seven 13th: Thirteenth 28th: Twenty Eight 14th: Fourteenth 29th: Twenty Nine 15th: Fifteenth 30th: Thirty

## Ordinal Numbers 1 to 50 List

The set of ordinal numbers 1 to 50 is simple to memorize and extremely useful for defining the order of a particular item. You can use the combinations on this list to discover the ordinal numbers from 100 onwards, and we’ve also included the rest of the ordinal Numbers Chart. Read the table below to comprehend how ordinal numbers are expressed.

 Ordinal Numbers Chart 1 to 50 1st: First 26th: Twenty-Sixth 2nd: Second 27th: Twenty-Seventh 3rd: Third 28th: Twenty-Eighth 4th: Fourth 29th: Twenty-Ninth 5th: Fifth 30th: Thirtieth 6th: Sixth 31st: Thirty-First 7th: Seventh 32nd: Thirty-Second 8th: Eighth 33rd: Thirty-Third 9th: Ninth 34th: Thirty-Fourth 10th: Tenth 35th: Thirty-Fifth 11th: Eleventh 36th: Thirty-Sixth 12th: Twelfth 37th: Thirty-Seventh 13th: Thirteenth 38th: Thirty-Eighth 14th: Fourteenth 39th: Thirty-Ninth 15th: Fifteenth 40th: Fortieth 16th: Sixteenth 41st: Forty-First 17th: Seventeenth 42nd: Forty-Second 18th: Eighteenth 43rd: Forty-Third 19th: Nineteenth 44th: Forty-Fourth 20th: Twentieth 45th: Forty-Fifth 21st: Twenty-First 46th: Forty-Sixth 22nd: Twenty-Second 47th: Forty-Seventh 23rd: Twenty-Third 48th: Forty-Eighth 24th: Twenty-Fourth 49th: Forty-Ninth 25th: Twenty-Fifth 50th: Fiftieth

## Ordinal Numbers 1 to 100 List

We included all ordinal numbers 1 to 100 as they are required when giving a date in English.
After reviewing the first twenty ordinal numbers, you can notice a trend. In English, the ordinal numbers 1 to 100 are:

 Ordinal Numbers 1 to 100 1st: First 21st: Twenty-First 41st: Forty-First 61th: Sixty-First 81st: Eighty-First 2nd: Second 22nd: Twenty-Second 42nd: Forty-Second 62nd: Sixty-Second 82nd: Eighty-Second 3rd: Third 23rd: Twenty-Third 43rd: Forty-Third 63rd: Sixty-Third 83rd: Eighty-Third 4th: Fourth 24th: Twenty-Fourth 44th: Forty-Fourth 64th: Sixty-Fourth 84th: Eighty-Fourth 5th: Fifth 25th: Twenty-Fifth 45th: Forty-Fifth 65th: Sixty-Fifth 85th: Eighty-Fifth 6th: Sixth 26th: Twenty-Sixth 46th: Forty-Sixth 66th: Sixty-Sixth 86th: Eighty-Sixth 7th: Seventh 27th: Twenty-Seventh 47th: Forty-Seventh 67th: Sixty-Seventh 87th: Eighty-Seventh 8th: Eighth 28th: Twenty-Eighth 48th: Forty-Eighth 68th: Sixty-Eighth 88th: Eighty-Eighth 9th: Ninth 29th: Twenty-Ninth 49th: Forty-Ninth 69th: Sixty-Ninth 89th: Eighty-Ninth 10th: Tenth 30th: Thirtieth 50th: Fiftieth 70th: Seventieth 90th: Ninetieth 11th: Eleventh 31st: Thirty-First 51st: Fifty-First 71st: Seventy-First 91st: Ninety-First 12th: Twelfth 32nd: Thirty-Second 52nd: Fifty-Second 72nd: Seventy-Second 92nd: Ninety-Second 13th: Thirteenth 33rd: Thirty-Third 53rd: Fifty-Third 73rd: Seventy-Third 93rd: Ninety-Third 14th: Fourteenth 34th: Thirty-Fourth 54th: Fifty-Fourth 74th: Seventy-Fourth 94th: Ninety-Fourth 15th: Fifteenth 35th: Thirty-Fifth 55th: Fifty-Fifth 75th: Seventy-Fifth 95th: Ninety-Fifth 16th: Sixteenth 36th: Thirty-Sixth 56th: Fifty-Sixth 76th: Seventy-Sixth 96th: Ninety-Sixth 17th: Seventeenth 37th: Thirty-Seventh 57th: Fifty-Seventh 77th: Seventy-Seventh 97th: Ninety-Seventh 18th: Eighteenth 38th: Thirty-Eighth 58th: Fifty-Eighth 78th: Seventy-Eighth 98th: Ninety-Eighth 19th: Nineteenth 39th: Thirty-Ninth 59th: Fifty-Ninth 79th: Seventy-Ninth 99th: Ninety-Ninth 20th: Twentieth 40th: Fortieth 60th: Sixtieth 80th: Eightieth 100th: Hundredth

## Difference Between Cardinal, Nominal, and Ordinal Numbers

Ordinal numbers are an extension of the natural number idea that is widely used to explain a method of arranging a collection of objects one after the other. For example, our office is on the sixth floor.
Cardinal numbers are natural numbers that we utilise while counting.They are as follows: one, two, three, four, five, six, seven, eight, nine, and ten.
For example, ten men are standing in a row.
Nominal numbers are the numbers used to identify the objects in a group. It is simple to figure out objects or a thing in a collection of things using these numbers.
For example, our flat’s Fat no. is 742.
Pin codes for various cities in India.

## Ordinal Numbers Worksheet

Here you can practice some sample questions related to Ordinal Numbers and can see the solution as well.

Example 1: Amaira, Monisa, Dampi, and Jimin are PT students who are standing in a row in the given order. Who is the third person?
Solution – Dampi is in third place if Amaira, Monisa, Dampi, and Jimin are standing in the provided order.

Example 2: Write the ordinal numbers one through ten.
Solution – The ordinal numbers from one to ten are as follows:

 Ordinal Numbers 1 to 10 1st – First 2nd – Second 3rd – Third 4th – Fourth 5th – Fifth 6th – Sixth 7th – Seventh 8th – Eighth 9th – Ninth 10th – Tenth

Example 3: What is the 14th letter of the English alphabet?
Solution – The answer is M, which is the 14th letter of the alphabet.

Example 4: Teachers’ Day is celebrated on September _____.
Solution: Teachers’ Day is on September 5th.

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## FAQs

### What are ordinal numbers from 1 to 10?

The ordinal numerals from 1 to 10 are as follows: 1st - First, 2nd - Second, 3rd - Third, 4th - Fourth, 5th - Fifth, 6th - Sixth, 7th - Seventh, 8th - Ninth, and 10th - Tenth.

### What is a ordinal number example?

Ordinal numbers, also known as ordinals, are composed of numerals as prefixes and adjectives as suffixes. For example, first, second, third, fourth, fifth, sixth, seventh, and eighth.

### What is ordinal in maths?

Ordinal numbers are numbers that are used to represent the rank or position of an object or a person.

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