- Determine the two consecutive multiples of 10 that bracket 51,207
- 51,207 is between 51,200 and 51,210
- 51,205 is the midpoint between 51,200 and 51,210
- As illustrated on the number line, 51,207 is greater than the midpoint (51,205)
- Therefore, 51,207 rounded to the nearest ten = 51,210
