- Since 7 is in the tenths place, 80.73 is between 80.7 and 80.8
- 80.75 is the midpoint between 80.7 (80.70) and 80.8 (80.80)
- As illustrated on the number line, 80.73 is less than the midpoint (80.75)
- Therefore, 80.73 rounded to the nearest tenth (one decimal place) = 80.7
%20with%20a%20number%20line.png "80.73 rounded to the nearest tenth (one decimal place) with a number line")
