- Determine the two consecutive multiples of 100 that bracket 11,589,255
- 11,589,255 is between 11,589,200 and 11,589,300
- 11,589,250 is the midpoint between 11,589,200 and 11,589,300
- As illustrated on the number line, 11,589,255 is greater than the midpoint (11,589,250)
- Therefore, 11,589,255 rounded to the nearest hundred = 11,589,300
