天气预报15天查询> 教育> 九九乘法口诀表

九九乘法口诀表

更新时间： 2021-01-05 23:53:57

1、《九九乘法歌诀》，又常称为“小九九”。是从“一一得一”开始，到“九九八十一”的乘法口诀。

2、《九九乘法歌诀》：

1×1=1

1×2=2 2×2=4

1×3=3 2×3=6 3×3=9

1×4=4 2×4=8 3×4=12 4×4=16

1×5=5 2×5=10 3×5=15 4×5=20 5×5=25

1×6=6 2×6=12 3×6=18 4×6=24 5×6=30 6×6=36

1×7=7 2×7=14 3×7=21 4×7=28 5×7=35 6×7=42 7×7=49

1×8=8 2×8=16 3×8=24 4×8=32 5×8=40 6×8=48 7×8=56 8×8=64

1×9=9 2×9=18 3×9=27 4×9=36 5×9=45 6×9=54 7×9=63 8×9=72 9×9=81

关键词：九九乘法口诀

九九乘法口诀表相关经验

相关推荐

最热天气预报更多>

重点城市天气预报

最新天气资讯更多>

导航网址

如有意见、反馈、侵权或投诉等情况，请联系:

电话:

邮箱:

我们将会在48小时内给与处理！

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-1214536/ | 耗时:0.1199 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=1214536 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1214536 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1214536 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1245544,3455452,3201377,1008721,636951,770577,1695760,561240,947940,884773,3366714,1164696,1140373,3486260,3271898,1041744,1177423,3036421,466153,3369231,2956715,3640590,890685,532643,3090795,721904,1819837,2309633,628295,1347265) ORDER BY field (ArticleID,1245544,3455452,3201377,1008721,636951,770577,1695760,561240,947940,884773,3366714,1164696,1140373,3486260,3271898,1041744,1177423,3036421,466153,3369231,2956715,3640590,890685,532643,3090795,721904,1819837,2309633,628295,1347265)