The answer depends on the degree to which the number needs to be rounded.
1000
1000
A: 1000 Values in the range of 500 - 1499 will round up to the nearest 1000.
1055
1000
1000
1000
The number consists of nines, so the number will round up to 100000 as the result.
It is closer to 1000 than it is to 900, so you round up to 1000.
642 + 798 round the answer to the nearest thousand = 1440
950 to 999 would round to 1000 because 949 and less would round to 900.
1000 * * * * * The correct answer is zero.