how to find the middle of 42.3 and 47.9?
回答 (3)
2008-09-16 4:31 pm
✔ 最佳答案
If you're looking to find the "average" of the two numbers, you simply add the two numbers together and then divide that number by 2.42.3 + 47.9 = 90.2
90.2 / 2 = 45.1
2008-09-16 4:25 pm
(42.3+47.9)/2=45.1
2008-09-16 4:24 pm
(42.3 + 47.9)/2
= 90.2/2
= 45.1
= 90.2/2
= 45.1
收錄日期: 2021-05-01 11:12:43
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080916082044AA5ZBBG