- Determine the two consecutive multiples of 10 that bracket 143
- 143 is between 140 and 150
- 145 is the midpoint between 140 and 150
- As illustrated on the number line, 143 is less than the midpoint (145)
- Therefore, 143 rounded to the nearest ten = 140
143 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