小五數學直式
1)8.4x0.4=
2)3.7x2.5=
3)1.43x6.9=
4)2.04x7.8=
是直式！
小五數學直式
2008-03-09 7:32 pm
回答 (4)
2008-03-09 7:56 pm
✔ 最佳答案
1) 8.4x 0.4
-----------
0.00
3.36
------------
3.36
2) 3.7
x 2.5
------------
7.40
1.85
------------
9.25
3) 1.43
x 6.9
-------------
8.5800
1.2870
------------
9.867
4) 2.04
x 7.8
-------------
14.2800
1.6320
-------------
15.912
希望幫丁你啦!!!
^o^!!
2008-03-09 8:25 pm
1) 8.4
x 0.4
0
+ 3.36
3.36
2) 3.7
x 2.5
740
+ 185
9.25
3) 1.43
x 6.9
8580
+ 1287
9.867
4) 2.04
x 7.8
14280
+ 1632
15.912
x 0.4
0
+ 3.36
3.36
2) 3.7
x 2.5
740
+ 185
9.25
3) 1.43
x 6.9
8580
+ 1287
9.867
4) 2.04
x 7.8
14280
+ 1632
15.912
2008-03-09 8:00 pm
1) 8.4
x 0.4
----------------
0
+ 3.36
---------------
3.36
2) 3.7
x 2.5
---------------
740
+ 185
-----------------
9.25
3) 1.43
x 6.9
---------------
8580
+ 1287
----------------
9.867
4) 2.04
x 7.8
--------------
14280
+ 1632
---------------
15.912
唔知直式係唔係呢d，錯左唔好意思，好耐冇用。= =
x 0.4
----------------
0
+ 3.36
---------------
3.36
2) 3.7
x 2.5
---------------
740
+ 185
-----------------
9.25
3) 1.43
x 6.9
---------------
8580
+ 1287
----------------
9.867
4) 2.04
x 7.8
--------------
14280
+ 1632
---------------
15.912
唔知直式係唔係呢d，錯左唔好意思，好耐冇用。= =
收錄日期: 2021-04-13 15:18:20
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080309000051KK00879