899.99... to the nearest 600.
649
600
349
450
899.99... to the nearest 600.
550 599.5
649
600
600
604
349
450
600
600. 550-599 rounds to 600 while 501 - 549 rounds to 500.
It is 2.85 that rounds to 2.9 to one decimal place
The least number that rounds to 23,000 when rounding to the nearest THOUSAND would be 22,500. If rounding to the nearest hundred, the least number would be 22, 950. If rounding to the nearest 10, the least number would be 22,995.