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Keep two decimal places.
It depends on the size of the third decimal place.
Rounding is in accordance with the principle.
The 8 here is obviously to be carried forward.
Keep two decimal places approximately equal to.
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Rounded to two decimal places.
Problem solving: Keep 2 digits approximately equal.
If you have any doubts, please ask and be satisfied.
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If you want to keep two decimal places, you can calculate the answer yes.
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, leaving two decimal places is: , rounded.
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According to the mathematical rounding principle, two decimal places are kept because the third decimal place is 8, and if it is greater than 4, it is advanced by one place.
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Because on the thousandth is the number eight.
So according to rounding, keeping two decimal places is, writing.
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Keep two decimal places to spend yes. Because the last digit is eight, rounded up to one.
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Keep two decimal places approximately equal to.
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According to the inscription column, it is calculated as follows:
Rounded to two decimal places.
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yes, ah.
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Then this belongs to the division operation, we can do the detailed calculation through the division operation of the vertical calculation, and keep the two decimal places after the decimal point to get the answer is.
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=, keep two decimal places, because the third decimal place after the decimal point is 4, less than 5, directly removed.
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If you want to keep two decimal places, the number of this formula is.
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This is a simple math problem, and the result of keeping two decimal places is.
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In fact, it is 38 65
Calculators are available.
Get approximately equal to.
Then keep two decimal places.
The result is approximately equal to.
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Approximately equal to keeping two decimal places approximately equal to.
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, rounding two decimal places.
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Keep two decimal places, that is.
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Because dividing, equals 38 65=. So according to the principle of rounding, keep two decimal places.
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Keep two decimal places, as it should be.
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Rounding to two decimal places results in:
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Solution: Approximately equal to ( ).
It is known how much the demand is equal to.
Answer: Approximately equal to.
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The result of this equation is kept to two decimal places, and the result is approximately equal to.
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Round, keep two decimal places.
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, keep two decimal places?
Hopefully, thank you
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Keep a few decimal places, that is, leave the first few digits after the decimal point, and the number behind it is handled according to the rounding method, in this problem, to keep a decimal place, that is, to keep the first decimal place after 2, then the 5 after 2 should be rounded off, because it is 5, so it is necessary to enter one forward, that is, 2 plus 1 becomes 3, so the final result is.
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Answer: According to the meaning of the question and according to the rounding operation rule, it can be concluded that one decimal place is kept.
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Hello, according to the rounding method, keep one decimal place, to see that the second digit is 5, so enter 1, and the result is.
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Keeping one decimal place is:.
The second decimal place, 5, is rounded.
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According to the rounding rules, the decimal will be taken as if it is a single decimal place.
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Rounding to decimal places is as follows.
Keeping one decimal place is:.
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Accurate to the percentile = two decimal places preserved. For example: Accurate to the percentile (keep two decimal places) =
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According to the rounding of the divisor, leaving two decimal places is approximately equal to.
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A: According to the rounding method: keep two decimal places is .
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Keep 2 decimal places to see what the third decimal place is, if it is 4 and below, you don't need to carry it, if it's 5 and above, then you need to carry it, so the answer is.
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Keeping two decimal places according to the rounding principle is.
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According to the rounding rule, two decimal places are kept equal.
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Keeping two decimal places is based on the rule of rounding, because the number after the two decimal places is 1538 and the first digit is 1, so it can only be rounded. As a result, it was.
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Rounding to two decimal places is approximately.
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Two decimal places are reserved because the third decimal place is 1, which should be rounded according to the mathematical law of rounding. If the third digit is greater than or equal to 5, it should be rounded.
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To keep two decimal places, you need to look at the third place, and the third decimal place is 1 and cannot be rounded, so after keeping two decimal places, it is.
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Keeping two decimal places, rounded to the nearest place, is:
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Keeping two decimal places means that the two digits after the decimal point are.
Keeping one decimal place is the one digit after the decimal point.
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Rounding to two decimal places is.
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According to rounding. The third decimal place is 1, which can be rounded off to two decimal places.
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, keep two decimal places? (rounded).
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Keeping two decimal places is. Rounded.
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This decimal place retains two decimal places, so according to the rounding principle, the three-digit number is 1<5, so all the numbers after 1 are rounded, that is, approximately equal to ,
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Keep two decimal places to look at its third decimal place, and round the third decimal place. The third decimal place is one, rounded off.
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Leave two decimal places, then round the last number to an approximation.
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Keeping two decimal places based on rounding is,
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Answer: According to the definition of significant figures, that is, starting from the first non-zero number on the left and ending with all the numbers, it is called a significant number.
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Keeping two decimal places should be rounded, 56 is already two places, 6 is followed by 1 less than 5 so it is rounded, so it is.
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Keeping two decimal places is a mistake and it should be.
Rounded Presentation:
Rounding is a method of counting retention with precision that is essentially the same as other methods. However, the peculiarity is that the difference between the retained part and the actual value of the elimination can not exceed one-half of the last order of magnitude: if the probability of 0 9 is present, the sum of the errors of this retention method is minimal for a large number of retained data.
That's why we use this method as the basic retention method. 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. From a statistical point of view,"Rounded up to five in pairs"than"(rounded)."To be scientific, it makes the rounded results some larger, some smaller, and more average.
Rather than rounding every five as in the case of rounding, the result is skewed towards large numbers.
In our daily practical work, especially in financial calculations, we often encounter the problem of rounding off the base. 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.
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How many decimal places are kept.
Rounding to two decimal places is a precise counting retention method that is essentially the same as other methods. However, the peculiarity is that the use of rounding can make the difference between the retained part and the actual value of the beam 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 bent retained data.
That's why we use this method as the basic retention method.
It's finally good. There are probably more than 30 questions, but I didn't count them carefully.
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