- Determine the two consecutive multiples of 10 that bracket 8,921
- 8,921 is between 8,920 and 8,930
- 8,925 is the midpoint between 8,920 and 8,930
- As illustrated on the number line, 8,921 is less than the midpoint (8,925)
- Therefore, 8,921 rounded to the nearest ten = 8,920
