數學問題:乘法

2010-10-20 5:24 pm
請回答下列各題:

1.33912x39=?
2.3393x63=?
3.9996x53=?
4.39112x66=?
5.36698x99+55=?
6.8896x52+399=?

回答 (9)

2010-10-20 5:44 pm
✔ 最佳答案
1.33912x39=1322568
2.3393x63=213759
3.9996x53=529788
4.39112x66=2581392
5.36698x99+55=3633157
6.8896x52+399=462991
2010-10-21 8:38 am
1.33912x39=1322568
2.3393x63=213759
3.9996x53=529788
4.39112x66=2581392
5.36698x99+55=(36698x99)+55=3633102+55=3633157
6.8896x52+399=(8896x52)+399=462592+399=462991
參考: NOT HARD
2010-10-21 6:38 am
1.33912x39=1322568
2.3393x63=213759
3.9996x53=529788
4.39112x66=2581392
5.36698x99+55=3633157
6.8896x52+399=462991
2010-10-21 1:51 am
1)=1322568
2)=213759
3)=529788
4)=2581392
5)=3633157
6)=462991
2010-10-21 1:42 am
1.33912x39=1322568
2.3393x63=213759
3.9996x53=529788
4.39112x66=2581392
5.36698x99+55=3633157
6.8896x52+399= 462991
參考: me
2010-10-21 1:20 am
If I were you, I would use calculator to solve the above questions.
2010-10-21 12:31 am
IF I were you, I used calculator to solve the above qusetions.
2010-10-20 5:38 pm
1.33912x39=1322568
2.3393x63=213759
3.9996x53=529788
4.39112x66=2581392
5.36698x99+55=(36698x99)+55=3633102+55=3633157
6.8896x52+399=(8896x52)+399=462592+399=462991
2010-10-20 5:37 pm
1.33912x39=1,322,xxx
2.3393x63= 213,xxx
3.9996x53=529,xxx
4.39112x66=?
5.36698x99+55=?
6.8896x52+399=?

點解唔自己計呢 ?


收錄日期: 2021-04-16 12:46:46
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