天气预报 > 其他 > 0除以任何数都得几
0除以任何数都得几
更新时间: 2020-10-31 00:00:00  

0除以任何非零的数,都得0才对。0是不能做除数,包括0做被除数的时候,也不能用0做除数,即0÷0也是无意义的式子,也是不正确的式子。乘法没有限制,且任何数和0相乘都得0。任何数包括0在内都可以除以任何不为0的数,0除以任何不为0的数都为0。但是任何数都不能除以0。按照除法基本理论,可以看做是把被除数分成除数份,求一份的量。任何数如果都是0份。

关键词: 除以 任何

0除以任何数都得几相关经验

天气预报

最新推荐

页面:/news/view-3007705/ | 耗时:0.5619 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=3007705 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3007705 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3007705 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2103107,1132517,1097339,1538954,2173835,2340529,2341635,2367175,2136818,2406676,1547484,1593266,336879,250960,1940146,2271885,1131171,2436509,1350126,2255161,524471,1122895,3374060,1097131,1118320,1923951,838047,2223877,3327220,118059) ORDER BY field (ArticleID,2103107,1132517,1097339,1538954,2173835,2340529,2341635,2367175,2136818,2406676,1547484,1593266,336879,250960,1940146,2271885,1131171,2436509,1350126,2255161,524471,1122895,3374060,1097131,1118320,1923951,838047,2223877,3327220,118059)