- Determine the two consecutive multiples of 1,000 that bracket 630,918
- 630,918 is between 630,000 and 631,000
- 630,500 is the midpoint between 630,000 and 631,000
- As illustrated on the number line, 630,918 is greater than the midpoint (630,500)
- Therefore, 630,918 rounded to the nearest thousand = 631,000
