20499
14
64
7004
454998. 455000 would be rounded to 460000
10.43
14999
The largest 4 digit number that can be rounded off to 3000 is 3499. If 3499 is rounded to nearest thousand then we get 3000 but if we consider a number greater than 3499 then rounding off yields 4000. So, 3499 is the required number.
104999, rounded to the nearest 70000 is 70000 so the largest integer is 104999. The largest number is 104999.999...
2499
1499
20499
14
64
Any number can be rounded to the nearest ten, therefore, there is no largest such number.
14. 15 would be rounded to 20.
24,999