5000
greatest number would be 549,999 and least would be 450,000
It could be 7499 rounded to the nearest 5000.
It depends on the level to which it is rounded. To the nearest integer, it would be 6 000 000.5 To the nearest million, 6 500 000.
Your question is obviously missing something. I'm pretty sure that you meant to ask what is the greatest 2 digit number that is still a 2 digit number when rounded to the nearest 10. The answer could be 94 or 95, depending upon how you round 95. 95 could be rounded to 90 or to 100, since it is exactly half way between 90 and 100. There is no hard and fast rule regarding how you should round a number ending in 5.
5000
I don't think knowing this is possible because
greatest number would be 549,999 and least would be 450,000
It could be 7499 rounded to the nearest 5000.
It could be. It could also be rounded down. 10450 to the nearest hundred is 10500. 10450 to the nearest thousand is 10000.
You need to be more specific. 5555 could round to 6000. It could also round to 10,000.
The answer depends on the extend of rounding. To take an unlikely example, it could be 35549, rounded to the nearest 23700. A more likely answer is 23849 rounded to the nearest 300.
When rounded to the nearest ten thousand, the number is 600,000. Least possible whole number: 595,001 Greatest possible whole number: 604,999 Explanation: Rounding to the nearest ten thousand means the original number falls within ±5,000 of 600,000. The least possible value is 5,001 below 600,000 (595,001). The greatest possible value is 4,999 above 600,000 (604,999). This range ensures that when rounded to the nearest ten thousand, the number would still be 600,000.
It depends on the level to which it is rounded. To the nearest integer, it would be 6 000 000.5 To the nearest million, 6 500 000.
Your question is obviously missing something. I'm pretty sure that you meant to ask what is the greatest 2 digit number that is still a 2 digit number when rounded to the nearest 10. The answer could be 94 or 95, depending upon how you round 95. 95 could be rounded to 90 or to 100, since it is exactly half way between 90 and 100. There is no hard and fast rule regarding how you should round a number ending in 5.
226 could be rounded to 230
The answer depends on the extent of the rounding. As an extreme example, it could be 415949 rounded to the nearest 277300. Or it could be 277302 to the nearest 5.