你地可唔可以打出黎你地按計數機d制既步驟出黎?
唔知點解我用計數機計既數都錯..
次次個指數都會比原本個答案多左1
計極都錯...
我既計數機型號FX-50F
數:
1.005*10^3*0.007*10^9
=7.035*10^9
唔知點解我計到7.035*10^11
點都計唔到個答案
{急}科學記數法...
2009-10-06 4:35 pm
回答 (3)
2009-10-07 1:46 am
✔ 最佳答案
嗯..係錯左...可以reset (all clear )
或check可係咪d mode...
唔係既話可以轉番/..
禁 mode->1
再唔係可能就係你既step錯左...
2009-10-06 8:29 pm
You know, your answer is correct. Maybe the model answer is wrong . Check it once again.
收錄日期: 2021-04-15 21:45:25
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20091006000051KK00318