- Since 5 is in the tenths place, 422.55 is between 422.5 and 422.6
- As illustrated on the number line, 422.55 is the midpoint between 422.5 (422.50) and 422.6 (422.60)
- Therefore, 422.55 rounded to the nearest tenth (one decimal place) = 422.6
 with a number line.png "422.55 rounded to the nearest tenth (one decimal place) with a number line")
422.55 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.
Curated Videos
Rounding to the Nearest TenRounding to the nearest 10 | 3rd grade | Khan AcademyRounding on a Numberline