IdeasCuriosas - Every Question Deserves an Answer Logo

In Mathematics / Middle School | 2014-05-26

What is 127 km rounded to the nearest 10 km?

Asked by ailsaa

Answer (3)

127 rounded to the nearest 10 is 130 .
The ' 10s ' on each side of it are 120 and 130. It's closer to 130.
You can tell that by looking at the units place. If the units digit is less than 5, then it's closer to the lower ten. If the units digit is 5 or more, then it's closer to the higher ten. This units digit is 7, so it's closer to the higher ten . . . 130 .

Answered by AL2006 | 2024-06-10

127km = 130km since 7 in the tens digit is nearer to the 30 than 20 :)

Answered by Dannymal | 2024-06-10

127 km rounded to the nearest 10 km is 130 km. This is determined by comparing the distances of 127 to the nearest multiples of 10, which are 120 km and 130 km. Since 127 is closer to 130, the rounded value is 130 km.
;

Answered by AL2006 | 2024-12-23