Yahoo Answers is shutting down on 4 May 2021 (Eastern Time) and the Yahoo Answers website is now in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
a trench 18m x400mm x 400mm equals how many Cubic Metres?
10 points for the first
1 Answer
Relevance
- icemanLv 71 decade agoFavourite answer
1 meter = 1000 millimeter
400mm / 1000 = 0.4 m
18 x 0.4 x 0.4 = 2.88 m^3
No worries, mate.
Still have questions? Get answers by asking now.