All numbers greater than or equal to 0.5 and less than 1.5.
That would depend on what you are rounding to, if you have 369 you could round to the nearest 10s place and get 370 or you could round to the nearest 100s place and get 400. You round up when the number is greater than or equal to 5, and round down when it is less than 5.
399, 398, 397, 396, 395
Any number from 515,000 to 524,999 would round to 520,000 when rounded to the nearest ten thousand. So, technically speaking, there are 10,000 numbers that would round to 520,000. Math can be a real party pooper sometimes, huh?
There are infinitely many numbers that are less than 30 and so it would be impossible to list them all.
950 to 999 would round to 1000 because 949 and less would round to 900.
1000.0
All numbers greater than or equal to 0.5 and less than 1.5.
Half of 10 is 5.So numbers in the range 800 ± 5 round to 800 to the nearest 10, except that numbers exactly half way round up. Thus all numbers greater than or equal to 800 - 5 round up to 800 and all numbers less than 800 + 5 round down to 800,That is all numbers greater than or equal to 795 and less than 805 will round to 800 to the nearest 10.
To round to the nearest hundred in 8143 you look to the last three digits 143 and if the number are less than 150 than you round down if the numbers are above 150 you round up so the answer to 8143 would be 8100.
That would depend on what you are rounding to, if you have 369 you could round to the nearest 10s place and get 370 or you could round to the nearest 100s place and get 400. You round up when the number is greater than or equal to 5, and round down when it is less than 5.
All numbers between 299.5 and 300.5, including 299.5 but excluding 300.5, round to 300 ( to the nearest integer; there are more numbers that fill the bill if you are rounding to the nearest multiple of 10 or 100).
399, 398, 397, 396, 395
Prime numbers
No, 4 goes down. When rounding anything less than five you round down. When rounding anything five or more you round up. 4 is less than 5 so you round down. Rounding 4 down would be 0.
whole numbers would be 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20.
Numbers less than zero are "negative numbers".