- Determine the two consecutive multiples of 100 that bracket 1,456,823
- 1,456,823 is between 1,456,800 and 1,456,900
- 1,456,850 is the midpoint between 1,456,800 and 1,456,900
- As illustrated on the number line, 1,456,823 is less than the midpoint (1,456,850)
- Therefore, 1,456,823 rounded to the nearest hundred = 1,456,800
