- Determine the two consecutive multiples of 10 that bracket 2,146
- 2,146 is between 2,140 and 2,150
- 2,145 is the midpoint between 2,140 and 2,150
- As illustrated on the number line, 2,146 is greater than the midpoint (2,145)
- Therefore, 2,146 rounded to the nearest ten = 2,150
