round tu 2 digits aft desimal point
The answer depends on the number of significant digits that you wish to round to.
The nearest numbers on either side, to two significant digits, are 180.0 and 190.0. The first of these is nearer to 184.8
It is 1570000 rounded to 3 significant figures
Assuming that the last two digits are indicators of precision, there are 5 significant digits.
if the last two digits are lesser than 50 (e.g. 8634), you round down by making the last two digits 0 (in this case, 8600).If the last two digits are greater than 50 (e.g. 8662), you round up by adding 1 to the hundreds and making the last two digits 0 (in this case, 8700).If the last two digits are exactly 50, you can round up or down, your choice.
2B1 is not a normal number.
272.0 rounds to 270
1.0 x 10^4
=ROUND(Number, Number of Digits) Number is the number you are trying to round. Number of Digits is the amount of digits you want to round it to. So for example: =ROUND(41.98662,3) That will give you 41.987 as the answer.
Looking at the final two digits, as it is 58, it will round the next digit up to give 5400.
900 When rounding to the nearest hundred, like we did with 850 above, we use the following rules: A) We round the number up to the nearest hundred if the last two digits in the number are 50 or above. B) We round the number down to the nearest hundred if the last two digits in the number are 49 or below. C) If the last two digits are 00, then we do not have to do any rounding, because it is already to the hundred.
It is: 3.4 because .01 is less than .05
It depends on the number of digits accuracy required. Round off to: 3 digits: 12.426 2 digits: 12.43 1 digit: 12.4 Round number: 12
Looking at the final two digits, as they are 49, they figures round down because of the 4, so the result is 400.
If necessary.
278879 rounded to the nearest hundred - is 278900. The last two digits (79) are greater than 50 so you round up.