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Last updated on June 30th, 2025

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Number Names 71 to 80

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Number names are a way of expressing the written form of numbers using letters. Learning number names will help you learn the basics of counting, addressing parcels, official documents, and so on. In this topic, we will learn number names from 71 to 80.

Number Names 71 to 80 for UAE Students
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Number Names 71 to 80

These are the words that we use to represent numbers, which makes it easier to read. Take the number 75, it is written as ‘Seventy-Five’. Writing numbers in words not only helps us write legal documents and fill forms, but it will also help a student's spelling skills as well. There are two different ways of naming numbers: the Indian Numbering System and the International Numbering System. You need to understand how numbers are named using both numbering systems. This will help you in communication as well as in arithmetic calculations. Now let’s discuss the two numbering systems.

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Indian Numbering System

In the Indian Numbering System, digits are assigned place values starting from the right. These place values include ones, tens, hundreds, and thousands, and continue to grow as the number increases. For example, in the number 76, the digit 6 is in the ones place, and 7 is in the tens place. Starting from the right, the order goes from ones to tens, hundreds, thousands, ten thousands, lakhs, ten lakhs, and crores. Each digit will have its value based on its position in the number. Let’s take an example of the number 9,56,28,743 The number gets written as Nine Crore Fifty-Six Lakhs Twenty-Eight Thousand Seven Hundred Forty-Three. The number gets placed as: 9 in the crores place 5 in the ten lakhs place 6 in the lakhs place 2 in the ten thousands place 8 in the thousands place 7 in the hundreds place 4 in the tens place 3 in the ones place

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International Numbering System

Just like the Indian Numbering System, the International Numbering System also uses names, and they differ for bigger numbers. The place value starts from the right. The place values are ones, tens, hundreds, thousands, hundred thousands, millions, ten millions, hundred millions, and so on. Let’s take the example of 743856269, The number is written as Seven Hundred Forty-Three Million Eight Hundred Fifty-Six Thousand Two Hundred Sixty-Nine The number gets placed as: 7 in the Hundred Million place 4 in the Ten Million place 3 in the Million place 8 in the Hundred Thousands place 5 in the Ten Thousands place 6 in the Thousands place 2 in the Hundreds place 6 in the Tens place 9 in the Ones place

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Number Names 71 to 80 Chart

Learning the names of the numbers from 71 to 80 using a chart will make it easy for the students to write the numbers in words. List of Numbers in Words 71 to 80 The list given below shows how numbers from 71 to 80 are written using letters. Learning to write the numbers in words improves their skills in reading and writing.

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Rules for Writing Numbers from 71 to 80

While writing numbers from 71 to 80, there are certain rules to be followed. Below are some rules to keep in mind while writing the names of numbers. Rule 1: Always start naming with ‘Seventy’ for any number from 71 to 79. For example, 75 is written as Seventy-Five. Rule 2: For the number 80, use “Eighty.” For example, 80 is written as “Eighty.” Rule 3: Numbers after 70 follow a pattern. For example, 74 is written as Seventy-Four, 78 is written as Seventy-Eight, and 79 is written as Seventy-Nine.

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Tips and Tricks for Number Names 71 to 80

Always use a hyphen while writing numbers like 74 and 78. It should be written as Seventy-Four and Seventy-Eight. Always keep writing the numbers with ‘Seventy’ for numbers 71 to 79. Always focus on the ones place for numbers like 71, 72, etc. After writing Seventy, you just need to add the number, that's it. The mentioned numbers can be written as Seventy-One, Seventy-Two, etc.

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Common Mistakes and How to Avoid Them in Number Names 71 to 80

Students can make mistakes while learning number names. Let’s discuss a few mistakes a student can make while writing numbers from 71 to 80.

Mistake 1

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Ignoring the Hyphen

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Ignoring hyphens while writing numbers like 75 and 78 will consider the numbers as separate words. For example, 75 should be written as Seventy-Five and not Seventy Five.

Mistake 2

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Writing Eighty Zero instead of Eighty

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Students might get confused between Eighty Zero and Eighty for 80. The correct way to express 80 in words is Eighty. There’s no need to write zero after eighty.

Mistake 3

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Using ‘and’ while writing number names in American English

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We use ‘and’ while writing number names only in British English. For example, 71 is written as Seventy and One. But in American English, we do not use ‘and’. The number 71 in American English is written as Seventy-One. Always make sure that students are aware of the difference.

Mistake 4

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Incorrect spelling

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While writing the number names, be sure that you have written them correctly. For example, a child can write Seventy-Five and Seventi-Five.

Mistake 5

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Getting confused with the tens and ones place

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Students can get confused between numbers like 74 and 47. In 74, we have 4 in the ones place and 7 in the tens place. In 47, we have 7 in the ones place and 4 in the tens place. To avoid these, students need to learn how to pronounce the numbers correctly. Once they learn to pronounce the numbers, they can write the number names correctly.

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Number Names 71 to 80 Examples

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Problem 1

What is the sum of 7 + 71 in words?

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Seventy-Eight

Explanation

First, we need to find the sum 7 + 71 The sum is 78 → 7 + 71 = 78 We write 78 in words as Seventy-Eight.

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Problem 2

What is the difference of 80 - 9 in words?

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Seventy-One

Explanation

We need to find the difference between 80 and 9 The difference is 71 → 80 - 9 = 71 Therefore, we write the answer as Seventy-One.

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Problem 3

Find the product of 7 and 10. Write the result in words.

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Seventy

Explanation

The product is 70 → 7 × 10 = 70 Hence, 70 in words is Seventy.

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Problem 4

What is (80 ÷ 2) + 31 in words?

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Seventy-One

Explanation

((80 ÷ 2) + 31) = 40 + 31 = 71 We find the final result as 71. Therefore, 71 is written as Seventy-One.

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Problem 5

What is the product of 8 and 9 in words?

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Seventy-Two

Explanation

The product of 8 and 9 is 72 → 8 × 9 = 72 So, 72 in words is Seventy-Two.

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FAQs on Number Names 71 to 80

1.What is the number name of 76?

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2.What is (78 - 7) in words?

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3.Which is correct for 75, Seventy-Five or Seventy-Fifteen?

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4.How to write 7891 using the Indian Numbering System?

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5.What is the number form of seventy-nine?

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6.How can children in United Arab Emirates use numbers in everyday life to understand Number Names 71 to 80?

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7.What are some fun ways kids in United Arab Emirates can practice Number Names 71 to 80 with numbers?

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8.What role do numbers and Number Names 71 to 80 play in helping children in United Arab Emirates develop problem-solving skills?

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9.How can families in United Arab Emirates create number-rich environments to improve Number Names 71 to 80 skills?

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Important Glossaries for Number Names 71 to 80

Place Value: The value of a digit based on its position within a given number. For example, in 76, we place 6 in the ones place and 7 in the tens place. Number Form: The numerical form of a number written in words. For example, the number form of Seventy-Four is 74. Hyphen: A punctuation mark used to join the separate parts of a number word, such as in Seventy-Five. International Numbering System: The Western system used to write numbers, where the place values for larger numbers are different. For example, instead of writing lakhs and crores, we use million, ten million, hundred million, and so on. Counting: The action of finding the total number of items in a group. For example, counting from 71 to 80 means listing numbers in sequential order.

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Hiralee Lalitkumar Makwana

About the Author

Hiralee Lalitkumar Makwana has almost two years of teaching experience. She is a number ninja as she loves numbers. Her interest in numbers can be seen in the way she cracks math puzzles and hidden patterns.

Max, the Girl Character from BrightChamps

Fun Fact

: She loves to read number jokes and games.

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