- Since 1 is in the tenths place, 194.124 is between 194.1 and 194.2
- 194.15 is the midpoint between 194.1 (194.10) and 194.2 (194.20)
- As illustrated on the number line, 194.124 is less than the midpoint (194.15)
- Therefore, 194.124 rounded to the nearest tenth (one decimal place) = 194.1
%20with%20a%20number%20line.png "194.124 rounded to the nearest tenth (one decimal place) with a number line")
