- Since 8 is in the tenths place, 3.85 is between 3.8 and 3.9
- As illustrated on the number line, 3.85 is the midpoint between 3.8 (3.80) and 3.9 (3.90)
- Therefore, 3.85 rounded to the nearest tenth (one decimal place) = 3.9
 with a number line.png "3.85 rounded to the nearest tenth (one decimal place) with a number line")
3.85 rounded to the nearest tenth (one decimal place) with a number line
The solution above and other related solutions were provided by the Round to the Nearest Tenth (one decimal place) with a Number Line Application.
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