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8540500000 omitted 100 million, and the mantissa after the 100 million digits is 85405000000000000000000000000000000000000000
The one to the left of the billions is the billions, and the right is the tens of millions.
According to the digit order table of integers, we can know that there are single digits, ten digits, hundreds, thousands, 100,000 digits, 100,000 digits, millions of digits, 100 million digits, 100 million digits, etc, all digital.
These number words. There is.
One, two, three, four, five, six, seven, eight, nine, ten, hundred, thousand, thousand, million, billion, trillion, jing, yi, zi, sui, ditch, stream, zheng, load.
Wan: It represents 10 to the 4th power.
100 million: represents 10 to the 8th power.
Mega: Represents 10 to the 12th power.
Billions of counting units.
It is billion, billion, 10 billion, 100 billion, and it includes 100 million, billion, 10 billion, and 100 billion. We commonly use decimal notation.
The so-called "decimal system" is the relationship between two adjacent counting units: one large unit is equal to ten small units, that is, the rate of advance between them is "ten".
Human arithmetic uses the decimal system, which may have something to do with the fact that humans have ten fingers. Aristotle.
It is said that the universal use of the decimal system is just that the vast majority of people are born with 10 fingers such an anatomy.
The result of the facts.
In fact, among the independently developed written notation systems in the ancient world, with the exception of Babylon.
The wedge-shaped numbers of civilization are in the base of 60, and the Mayan numerals are in the base of 20, almost all of which are in decimal. However, these decimal notation systems are not bit-based.
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It is about 8,550,000 (eight million five hundred and fifty thousand).
Rounding is a method of counting retention with precision that is essentially the same as other methods. However, the peculiarity is that rounding is used so that the difference between the retained part and the actual value does not exceed one-half of the last order of magnitude: if the probability of 0 9 occurs, the sum of the errors of this retention method is minimal for a large number of retained data.
This is also the reason why this method is used as the basic retention method.
Practical applications in life and work, such as the annual market share estimate, but when it is presented at the official conference, the estimate is rounded up to 1% for aesthetic purposes. Whether it is from the point of view or the appearance of the weight will be much more weighty.
Related information
In our daily practical work, especially in financial calculations, we often encounter the problem of rounding. Although Excel's cell format allows you to define the number of decimal places, in practice, we find that the numbers themselves are not really rounded. If this rounding method is used, errors often occur in financial calculations, which are not allowed in financial calculations.
Rounding to double is a method of counting retention with precision. here"Four"It means less than five"Six"It means greater than five"Five"It is the mantissa after rounding the position every five, look at the previous one, and the odd entry is not even. If you keep one decimal place, because 2 is an even number, it is.
Another example, because 3 is an odd number, it is.
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The mantissa after 8546000 omitting the 10,000 digit is rounded to the thousand, and the thousand digit is 6 into one, 8546000 8550000
A: It's about 8,550,000 (8,550,000).
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This number is 8,546,000, which is about 8,550,000 (8,550,000) according to the law of rounding.
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This question is simple, the key is to find the number of thousands with rounding, from right to left, the single digit is 0, the number of tens is 0, the number of hundreds is 0, the number of thousands is 6, according to the rounding method to 10,000 digits, then the number of 10,000 digits is 4 + 1 = 5, therefore, the mantissa number after 8546000 omitted 10,000 is about 8.55 million.
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95706000 100 million.
Commonly used quantifiers are:
1. Measure words that represent people: individual, bit, and article. Bits are more formal and polite usages, and the usage of strips is limited.
2. Measure words for animals: only, horse, head, strip, peak. For example: a cow, a sheep, a donkey, a mule, a leopard.
3. Measure words for human and animal organ parts: individual, only, piece, root, sheet, piece, strip. Except for one and only, most of the others display form.
For example: a brain, a nose, an ear, a tongue, a chin, a finger, a fist.
4. Measure words for plants: trees, plants. For example: a tree, an aspen, a grass, a pine.
5. Measure words for fruits: pcs. Exceptions: 1 grape, 1 banana.
6. Measure words that represent plant parts: flowers, pieces, strips, grains, and grains, most of which indicate shapes, such as: flowers: a flower, a rose, and a red plum.
7. Measure words for food: ton, portion, root, piece, piece, block, dao, grain. For example: meal: one meal, one breakfast.
8. Measure words that indicate tableware: root, handle, zhang.
9. Measure words for household goods: zhang, handle, strip, root, cup, individual, block, surface, only, part, table, plate, paste, service. For example: a table, a bed.
10. Measure words for wearing articles and ornaments: piece, strip, piece, top, only, piece. For example: a piece of clothing, a blouse.
11. Measure words for buildings: seat, strip, building, building, fan, surface, block, room. For example: a road.
12. Measure words for means of transportation: vehicle, column, rack, strip, piece, ship. For example: a car, a car, a bicycle.
13. Measure words for stationery: branch, zhang, block, square, and table. For example: a pen.
14. Measure words for literary and artistic works: seal, rule, head, article, length, zhang, platform, dao, head, branch, and individual. For example: a letter.
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To omit the mantissa after the billion, it is to round the number on the number after the billion.
95706000 100 million.
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Omitting the mantissa after "100 million" generally refers to the approximation by rounding - if the number on the 10 million digit is 4 or less than 4, the mantissa after the 10 million digit is directly rounded off (rounded); If the tens of millions are 5 or greater than 5, remove the tens of millions and the mantissa after them, and add 1 (in) to the billions. Finally, write the word "100 million" after the remaining numbers.
80900000 is an eight-digit number, and the highest digit is 10 million. The tens of millions are 8, and if they are greater than 5, they should be "in". So, 80900000 100 million.
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80,900,000 is 80,000,000 wholes, less than 100 million, so it is equivalent to 100 million, omitting the mantissa after 100 million, which is also about equal to 100 million.
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62940000000 is equal to 100 million.
Omit the mantissa after the billion, 62.9 billion.
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Answer: 629400000000000000000000000000000000000000000000
62.9 billion. The mantissa after omitting 100 million digits is 40 million.
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Summary. Hello, the answer is as follows 950083900 omit 100 million, and the mantissa after it is 1 billion 950083900 1 billion.
Hello, the answer is as follows 950083900 omit 100 million, and the mantissa after it is 1 billion 950083900 1 billion.
Method analysis: Hello, you need to see tens of millions of digits, it is 5, you have to be full of 5 into 1, 9 gets 1 into 10, so it is 1 billion.
Why omit is reserved to the 100 million bits?
Hello, yes, why omit is reserved to 100 million bits, which can be written as 1 billion or 10000000000
Hello, omitting the mantissa after the billions is to keep it to the billions.
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Use rounding.
Hope it helps!
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Summary. 9958200000 omitted the mantissa after the 10,000 digit is about 995882000000 (100 million), 99582000000 omitted the mantissa after the 10,000 digit is about how many billions.
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18800000000 omits the mantissa after 10,000 digits and is approximately equal to how much.
9958200000 omitted the mantissa after the 10,000 digit is about 99582000000 (100 million), 2995432100 omitted the mantissa after the 10,000 digit is about equal to.
Sorry, we only have a follow-up question related to the first question, if you have other questions, please upgrade the service or open another consultation, thank you for your understanding!
Sorry, we only have a follow-up question related to the first question, if you have other questions, please upgrade the service or open another consultation, thank you for your understanding!
You shouldn't be right to give me the answer.
That's about the same as ah.
Can you show me the title of the original question?
That's right, I'll just say, what you said at the beginning was a little incomprehensible.
Then you can show me what it is about.
This is omitted, not about the same as the first one is 9.9 billion.
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