請各位幫幫手,
教下我點做~
5.(a) Decide in which case the estimate should be round up or round down, and to estimate the answer.
(b) Explain the reasons for rounding-up or rounding down.
from1升from2數學作業p.35
2010-07-28 7:33 pm
回答 (2)
2010-08-11 7:58 pm
✔ 最佳答案
樓主要全條問題相關資料寫晒出黎先解答到。
2010-07-30 7:42 am
收錄日期: 2021-04-29 19:03:33
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20100728000051KK00541