What number does 584 round to? 580 or 585?
Rounding to the nearest 5, it rounds to 585. This is because it is closer to 585 than 580. However, rounding to the nearest 10, it rounds to 580.
580You can remember this by saying5 or more let it soar4 or less let it restWhich means if there's 5 or more round up but if it's 4 or less round it down
