Five/five, four/four, one/one… how to read correctly in the sequence of natural numbers?

In mathematics, a natural number is a set of numbers from 0, 1, 2, 3, 4, 5, 6, 7, 8, 9…and denoted by N. The smallest natural number is 0. .

If the natural number stands alone, then you can write and read too simply. But when standing in the thousands, special units on the value-added invoices or with this sequence of numbers, how to read these natural numbers exactly. This is not only a concern of adults but also of primary school students.

How to read natural numbers

Most of us do not understand the rules about reading and writing numbers, depending on the case, there are 2 ways of reading such as: 1 (one or one), 4 (four or four), 5 (five or five), so there is a question. questions and controversies about reading. This knowledge has been learned since elementary school, but because we have not really noticed these small things or because the knowledge has been too long, we get confused. In the article below, the Network Administrator will guide you how to pronounce the correct sequence of natural numbers. Invite your reference.

How to read natural numbers

To read natural numbers correctly, the first thing we need to do is split the sequence into classes, each class has 3 rows in order from left to right. When reading you combine reading numbers as well as class names.

For example:

537 797 686

Millions of units.

Read: Five hundred three seven million seven hundred nine seven thousand six hundred eight six.

So, if you want to read correctly, you must know how to read 3-digit numbers. Reading the correct number will correct the spelling mistake.

Read natural numbers correctly

1. Where the number ends in 1

If the number ends in 1, we will have two basic readings: "fashion" and "one".

Case 1: 1 reads as “one” when tens is equal to or less than 1

For example:

501: five hundred and one

911: nine hundred eleven

67811: sixty seven thousand eight hundred eleven

Case 2: 1 reads as "fashion" when the tens digit is greater than or equal to 2, less than or equal to 9.

(read as "fashion" when combined with the word "ten" immediately before).

For example:

891: Eight hundred and ninety-one

689121: Six hundred and eighty-nine thousand one hundred and twenty-one

2. In case of numbers ending in 4

Case 1: We will say "four" when the last number of the tens series is less than or equal to 1.

For example:

6704: Six thousand seven hundred and four

89514: Eighty-nine thousand five hundred and fourteen.

Case 2 : Read as "four" when the tens digit is greater than or equal to 2 or less than or equal to 9.

(When reading "four" we should combine with "ten" immediately before in the sentence)

For example:

324: Three hundred twenty-four. (Three hundred and twenty-four)

1944: One thousand nine hundred forty-four. (One thousand nine hundred forty-four)

678934: Six hundred and seventy-eight thousand nine hundred thirty-four

(*Note: Can be read as “four” when the tens digit is equal to 2 or 4).

3. The case where the number ends with 5

Case 1 : Read as "five" when tens is zero or when combined with words indicating row names, the word "ten" follows.

For example:

78905: Seventy-eight thousand nine hundred and five

505155: Five hundred and five thousand one hundred and fifty-five.

Case 2 : When the number ends with 5 we will read it as "five" when the tens number is greater than 0 and less than or equal to 9

(pronounced “five” when combined with the preceding word “ten” or “ten”).

For example:

9845: Nine thousand eight hundred forty-five

5555: Five thousand five hundred and fifty-five

98675: Ninety-eight thousand six hundred and seventy-five

How to read number 5 in math

Please refer to how to read some numbers with digit 5.

5 years

15: Fifteen

25: Two fifteen

50: Fifty

55: Fifty-five

505: Five hundred (odd) years

515: Five hundred and fifteen

1005: One thousand zero hundred and five

1025: One thousand zero hundred twenty-five

1500: One thousand five hundred

5,525,000: Five million, five hundred and twenty-five thousand

5.025,110: Five million, zero hundred and twenty-five thousand, one hundred and ten

555,555: Five hundred and fifty-five thousand, five hundred and fifty-five

505.515: Five hundred and five thousand, five hundred and fifteen

1,505,555,005: One billion, five hundred and five million, five hundred and fifty five thousand, not a hundred and five.

The post https://meo.tips/health-and-life/five-five-four-four-one-one-how-to-read-correctly-in-the-sequence-of-natural-numbers/ appeared first on Meo.tips.

View more from Meo.tips:

7 tips to help keep the color of clothes always like new
Tips for handling fruit sap, fruit latex quickly and simply
How to choose and keep apricot flowers fresh, long to lose their wings, still beautiful to play during Tet
5 quick and simple tips to fix wide and tight shoes
What is New Year's Eve? Traditional customs to know for a lucky year
Meaningful activities to do on New Year's Eve with relatives and friends
Instructions on 5 ways to make simple and beautiful handmade lanterns for children to play Mid-Autumn Festival
How to mix purple with all shades from basic colors
Experience or choose to buy a simple, excellent suitcase that is suitable for you
Top 12 homestays in Can Tho with cheap price, clean, nice decor, cool natural view
Top homestay Buon Ma Thuot "extremely beautiful" view, thousands of likes, virtual life
Suggesting ideal hot beaches for this holiday season April 30 – May 1
5 indispensable items for a long trip, picnic
Kon Tum tourist attractions majestic mountains, surprisingly beautiful you should not miss
Top 10 homestay in Da Nang with beautiful sea view, reasonable price and close to the center
10 mistakes everyone makes when charging their phones. Tips to charge your phone battery properly
Instructions on how to record calls very easily on Android phones
Summary of 10 tips for taking beautiful photos on iPhone that you should know
Instructions on how to change the mouse pointer icon on Windows 10
How to check iPhone iPad imei and warranty period

Nhận xét

Đăng nhận xét

Bài đăng phổ biến từ blog này

Can you use an oven for drying? How to dry with an oven

Hình ảnh
Using an oven for drying is a question that many people wonder about. So what is the answer, how does the drying function of the oven work? Join us to find out now! 1 Can you use an oven for drying? Can you use an oven for drying? The answer is yes. Ovens are designed to integrate the drying function . Modern ovens often come with a drying feature, which helps dry foods such as fruits, vegetables, and even meat. This feature provides flexibility for users, as they only need one device to both bake and dry their food. However, to ensure safety and efficiency , using the drying function on an oven requires users to follow the accompanying instructions. Oven designed to integrate the drying function 2 How does the drying mode in an oven work? Drying mode in an oven is a process that uses temperature and airflow to evaporate water inside the food , making the food dry. Ovens with a drying mode are often equipped with a convection system, including a fan or blower to create air circ...
Đọc thêm

Common Illnesses during the Transition Seasons

Hình ảnh
Seasonal transition is always an ideal time for diseases to arise, develop, and even erupt into an epidemic. Therefore, during the seasonal transition, the Ministry of Health always advises people to use immune-enhancing foods and pay attention to their own health and those around them in order to be able to treat and intervene in a timely manner, especially for the elderly and young children. The article below provides readers with some common diseases that frequently occur during weather changes and seasonal transitions. Hopefully, this will be useful information for readers to better protect their health as well as the health of those around them. Sore throat Sore throat is one of the leading diseases that appear on windy days, especially when the weather changes to winter, with symptoms such as a sore throat, dry cough, accompanied by fever, fatigue, stuffy nose, sneezing, and headache. To prevent and treat this disease, doctors recommend: Frequent mouth rinsing with saltw...
Đọc thêm

The Best Kept Secret of Fish: 1-Ounce Fish Holds Twice the Amount of Calcium as Meat & Tastes Great in Any Recipe

Hình ảnh
In addition to foods such as chicken, beef, eggs, pork, shrimp, and crab, fish is also a nutritious and popular ingredient. Although many people eat fish regularly, not everyone knows that besides the flesh of fish, other parts such as swim bladder or eggs also have high nutritional value. However, in reality, many people discard these delicious and nutritious parts. The fish eggs contain many nutrients such as calcium, vitamins, iron, phosphorus… in which the amount of calcium in fish eggs is twice as much as in meat. If you frequently eat fish eggs, you can stabilize blood pressure, improve eyesight, improve anemia, and help nourish the brain, enhance memory. With this ingredient, you can make many delicious dishes such as stewed fish eggs with pepper, fish eggs with tomato sauce, steamed colorful fish eggs, crispy fried fish eggs… or learn how to make grilled fish eggs with betel leaves with Phu Nu Today according to the recipe below. 1. Ingredients for grilled fish e...
Đọc thêm