There are 99 of them - using the IEEE standard of rounding half to even
it rounds to that number because the number 4 is lower so they take that number out of the picture.
It gets rid of unnecessary clutter and so allows you to focus on what is important.
Yes you do that is very important when doing a decimal problem.* * * * *It is important for other basic binary operations but NOTmultiplication.
That would depend on what you were rounding it to. If rounding to the nearest whole number, then it does not need rounding. If rounding to the nearest ten, it would be 420. If rounding to the nearest hundred, it would be 400.
rounding whole numbers and decimals
Is the rounding is skidding
its important to round decimals because when you have money and its 5.35 you would round it to 5.40 because its over 5 or it is 5 so ur rounding it to the next tenth or hundredth.
When you are shopping or rounding decimals to the nearest price!
Round to the nearest decimal
Yes if the number includes decimals
In whole numbers, rounding to the nearest ten is better. And in decimals, rounding to the nearest hundreth is more accurate.
Finding the nearest decimal
Instead of rounding each number to a given place value, we round whatever number is in the front.
Decimals are estimated by rounding off the decimal places to the nearest tenths,hundredths,thousandths,ten thousandths,etc.
182.63 (after rounding to two decimal places)
Anything from 0.015 to 0.024