If you "round" a number, you approximate it. If you round 0.00016, you might choose 0.0002 or even just zero. Perhaps your question is what 0.00016 was before it was rounded. The answer is impossible to say, because once a number has been rounded nobody can guess the information which has been lost.
To calculate the mean, add all the numbers together and then divide by the total count of the numbers. Since you didn't provide the specific numbers, I can't compute the exact mean. However, once you have the sum and the count, simply follow this method, and remember to round your final answer to the nearest tenth.
it depends what is meant by everyday life but I round them up when I don't need an exact number and if it is easier to remember whole numbers
A number close to an exact number is called an estimate or a ballpark figure.
how many numbers round to 300
Infinitely many, since between any two numbers, there are always additional numbers. The exact range of numbers that can be rounded to 3000 depend on how you are rounding - specifically, if you are rounding to the nearest integer, the nearest 10, the nearest 100, or the nearest 1000.
'Round' can be a verb. Example: Round these numbers to the nearest hundred.
An infinite number of numbers would round to 150.
Round Numbers - 1992 is rated/received certificates of: USA:R
8450000001 8499999999 8450000002 8498888888 84978963451 84500000003
The estimate of 12 times 12 is 144. Since both numbers are already whole numbers, the exact answer is also 144. For estimation purposes, you can round 12 to 10 or 15, but in this case, the multiplication is straightforward.
This isn't an exact root. Just calculate the square root on your calculator, and round it to the desired accuracy.This isn't an exact root. Just calculate the square root on your calculator, and round it to the desired accuracy.This isn't an exact root. Just calculate the square root on your calculator, and round it to the desired accuracy.This isn't an exact root. Just calculate the square root on your calculator, and round it to the desired accuracy.
When multiplying numbers with significant figures, round the final answer to match the number with the least significant figures in the original numbers.