- Since 6 is in the tenths place, 20.625 is between 20.6 and 20.7
- 20.65 is the midpoint between 20.6 (20.60) and 20.7 (20.70)
- As illustrated on the number line, 20.625 is less than the midpoint (20.65)
- Therefore, 20.625 rounded to the nearest tenth (one decimal place) = 20.6
%20with%20a%20number%20line.png "20.625 rounded to the nearest tenth (one decimal place) with a number line")
