- Determine the two consecutive multiples of 10 that bracket 18
- 18 is between 10 and 20
- 15 is the midpoint between 10 and 20
- As illustrated on the number line, 18 is greater than the midpoint (15)
- Therefore, 18 rounded to the nearest ten = 20
18 rounded to the nearest ten with a number line
The solution above and other related solutions were provided by the Round to the Nearest Ten with a Number Line Application.
Curated Videos
Rounding to the Nearest TenRounding to the nearest 10 | 3rd grade | Khan AcademyRounding on a Numberline