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Maths

Numbers in English From One to Millions

Numbers in English From One to Millions

Q: 3. What are ordinal numbers in English?

Ordinal numbers in English show position or order, such as first (1st), second (2nd), third (3rd). They answer the question “Which position?”. Examples include:He finished 1st in the race.Today is the 5th of June.In Maths, ordinal numbers are often used in sequences, rankings, and ordered lists.

Reviewed by:

Rama Sharma

Number names in English rules chart and solved examples

Learning numbers in English is an interesting activity, especially if we’ve planned it in a conventional way. We can indicate a number with an object or an item to represent that number. In this manner, we can help children understand such concepts easily and thoroughly. This will not only enable children to grasp the concepts, but also find them interesting to learn. In fact, there are several fun and engaging activities that can help children better understand numbers.

Let us look at numbers, decimals, fractions, and how to pronounce them in this article.

English Numbers

Pronouncing Numbers

Let us read the numbers in Cardinal and Ordinal form from 1-100 here.

Number Chart from 1-100

Number	Cardinal	Ordinal
1	One	First
2	Two	Second
3	Three	Third
4	Four	Fourth
5	Five	Fifth
6	Six	Sixth
7	Seven	Seventh
8	Eight	Eighth
9	Nine	Ninth
10	Ten	Tenth
11	Eleven	Eleventh
12	Twelve	Twelveth
13	Thirteen	Thirteenth
14	Fourteen	Fourteenth
15	Fifteen	Fifteenth
16	Sixteen	Sixteenth
17	Seventeen	Seventeenth
18	Eighteen	Eighteenth
19	Nineteen	Nineteenth
20	Twenty	Twentieth
21	Twenty one	Twenty first
22	Twenty two	Twenty second
23	Twenty three	Twenty third
24	Twenty four	Twenty fourth
25	Twenty five	Twenty fifth
26	Twenty six	Twenty sixth
27	Twenty seven	Twenty seventh
28	Twenty eight	Twenty eighth
29	Twenty nine	Twenty ninth
30	Thirty	Thirtieth
31	Thirty one	Thirty first
32	Thirty two	Thirty second
33	Thirty three	Thirty third
34	Thirty four	Thirty fourth
35	Thirty five	Thirty fifth
36	Thirty six	Thirty sixth
37	Thirty seven	Thirty seventh
38	Thirty eight	Thirty eighth
39	Thirty nine	Thirty ninth
40	Fourty	Fortieth
41	Forty one	Forty first
42	Forty two	Forty second
43	Forty three	Forty third
44	Forty four	Forty fourth
45	Forty five	Forty fifth
46	Forty six	Forty sixth
47	Forty seven	Forty seventh
48	Forty eight	Forty eighth
49	Forty nine	Forty ninth
50	Fifty	Fiftieth
51	Fifty one	Fifty first
52	Fifty two	Fifty second
53	Fifty three	Fifty third
53	Fifty four	Fifty fourth
55	Fifty five	Fifty fifth
56	Fifty six	Fifty sixth
57	Fifty seven	Fifty seventh
58	Fifty eight	Fifty eighth
59	Fifty nine	Fifty ninth
60	Sixty	Sixtieth
61	Sixty one	Sixty first
62	Sixty two	Sixty second
63	Sixty three	Sixty third
64	Sixty four	Sixty fourth
65	Sixty five	Sixty fifth
66	Sixty six	Sixty sixth
67	Sixty seven	Sixty seventh
68	Sixty eight	Sixty eighth
69	Sixty nine	Sixty ninth
70	Seventy	Sixtieth
71	Seventy one	Seventy first
72	Seventy two	Seventy second
73	Seventy three	Seventy third
74	Seventy four	Seventy fourth
75	Seventy five	Seventy fifth
76	Seventy six	Seventy sixth
77	Seventy seven	Seventy seventh
78	Seventy eight	Seventy eighth
79	Seventy nine	Seventy ninth
80	Eighty	Eightieth
81	Eighty one	Eighty first
82	Eighty two	Eighty second
83	Eighty three	Eighty third
84	Eighty four	Eighty fourth
85	Eighty five	Eighty fifth
86	Eighty six	Eighty sixth
87	Eighty seven	Eighty seventh
88	Eighty eight	Eighty eighth
89	Eighty nine	Eighty ninth
90	Ninety	Ninetieth
91	Ninety one	Ninety first
92	Ninety two	Ninety second
93	Ninety three	Ninety third
94	Ninety four	Ninety fourth
95	Ninety five	Ninety fifth
96	Ninety six	Ninety sixth
97	Ninety seven	Ninety seventh
98	Ninety eight	Ninety eighth
99	Ninety nine	Ninety ninth
100	Hundred	Hundredth
1,500	One thousand five hundred, or fifteen hundred	One thousand five hundredth
100,000	One hundred thousand	Hundred thousandth
1,000,000	One million	millionth

Numbers with the Multiple of 10 and From Hundred

Examples

A few examples of numbers used in sentences are given below.

He was the tenth person to win the award.
There are seventy-five people in the room.
He went to the US for the second time this year.
I must have asked you ten times to be quiet.
Seven hundred thousand people were left homeless after the war.

Reading fractions

When reading fractions, use the cardinal number for the numerator and the ordinal number for the denominator. If the numerator is greater than 1, make the ordinal number plural. With the exception of the number 2, which reads "half" when it is the denominator and "halves" when there are more than one, this rule applies to all numbers.

Fraction	Pronunciation
3/5	Three-fifths
1/2	One-half
3/2	Three halves

Reading Decimals

In English, read decimals aloud by pronouncing the decimal point as "point," then reading each digit separately. This is not how money is read.

Decimal	Pronunciation
0.5	Point five
0.75	Point seven five

Reading Percentages

In English, percentages are simple to read aloud. Simply say the number followed by the word "percent."

Percentage	Pronunciation
25%	Twenty-five percentage
100%	One-hundred percentage

Conclusion

As compared to the other languages, numbers in English are more interesting and there are various ways in which parents or teachers can teach students the number concepts. Involving children in some activities enhances their understanding of the concept in an easier manner.

FAQs on Numbers in English From One to Millions

1. What are numbers in English?

Numbers in English are words and symbols used to represent quantity, order, or position, such as one, two, three or 1, 2, 3. In Maths, numbers help us count, measure, compare, and calculate. There are different types of numbers in English, including:

Cardinal numbers – show quantity (one, two, ten)
Ordinal numbers – show position (first, second, third)
Whole numbers, integers, fractions, decimals – used in calculations

Numbers form the foundation of arithmetic, algebra, and all other branches of Mathematics.

2. What are cardinal numbers in English?

Cardinal numbers in English are numbers that show quantity, such as 1 (one), 5 (five), 100 (one hundred). They answer the question “How many?”. For example:

There are 3 apples.
She has 20 books.

Cardinal numbers are used in counting, addition, subtraction, multiplication, and division in Maths.

3. What are ordinal numbers in English?

Ordinal numbers in English show position or order, such as first (1st), second (2nd), third (3rd). They answer the question “Which position?”. Examples include:

He finished 1st in the race.
Today is the 5th of June.

In Maths, ordinal numbers are often used in sequences, rankings, and ordered lists.

4. How do you write numbers in words in English?

To write numbers in words in English, break the number into place values and write each part in words. Follow these steps:

Write the hundreds part (e.g., 300 → three hundred)
Write the tens part (e.g., 40 → forty)
Write the ones part (e.g., 7 → seven)

Example: 347 is written as three hundred forty-seven. Understanding place value helps in correctly writing large numbers in words.

5. How do you write large numbers in English words?

Large numbers in English are written by grouping digits into place values such as thousands, millions, and billions. Use this structure:

1,000 → one thousand
1,000,000 → one million
1,000,000,000 → one billion

Example: 2,345,678 is written as two million three hundred forty-five thousand six hundred seventy-eight. Always read numbers from left to right using place value names.

6. What is the difference between cardinal and ordinal numbers?

The main difference is that cardinal numbers show quantity, while ordinal numbers show position. For example:

Cardinal: 4 (four apples)
Ordinal: 4th (fourth place)

Cardinal numbers answer “How many?”, whereas ordinal numbers answer “Which one?”. Both are important in counting, ordering, and describing sequences in Maths.

7. How do you write decimal numbers in English words?

Decimal numbers in English are written by saying the whole number part, then the word point, followed by each digit separately. For example:

3.5 → three point five
7.25 → seven point two five

The digits after the decimal point are read individually, not as a whole number. This method is used in Maths, measurements, and money calculations.

8. How do you write fractions in English words?

Fractions in English are written by saying the numerator as a cardinal number and the denominator as an ordinal number. For example:

1/2 → one half
3/4 → three fourths
2/3 → two thirds

If the numerator is greater than one, the denominator usually becomes plural. Fractions are commonly used in division, ratios, and measurements.

9. What are place values in numbers?

Place value is the value of a digit based on its position in a number. In the number 4,582:

4 is in the thousands place (4000)
5 is in the hundreds place (500)
8 is in the tens place (80)
2 is in the ones place (2)

Understanding place value is essential for writing numbers in words and performing arithmetic operations correctly.

10. Why is it important to learn numbers in English for Maths?

Learning numbers in English is important because it helps students understand mathematical problems, instructions, and word problems clearly. In Maths, numbers are used for:

Counting and calculations
Reading word problems
Understanding place value, fractions, and decimals

Strong knowledge of numbers in English improves accuracy in exams and everyday mathematical communication.