- Determine the two consecutive whole numbers that bracket 0.4
- 0.4 is between 0 and 1
- 0.5 is the midpoint between 0 and 1
- As illustrated on the number line, 0.4 is less than the midpoint (0.5)
- Therefore, 0.4 rounded to the nearest whole number (ones place) = 0
%20with%20a%20number%20line.png)