把1 2 3 4 5 6 7 8 9 10填进下面括号中使等式成立()/()+()/()+()/()=()/()+()/
来源:学生作业帮 编辑:大师作文网作业帮 分类:数学作业 时间:2024/11/12 02:39:25
把1 2 3 4 5 6 7 8 9 10填进下面括号中使等式成立()/()+()/()+()/()=()/()+()/()
共228个答案,列举如下:
1/2 + 3/4 + 9/10 = 6/8 + 7/5
1/2 + 3/4 + 9/10 = 7/5 + 6/8
1/2 + 3/6 + 9/10 = 4/8 + 7/5
1/2 + 3/6 + 9/10 = 7/5 + 4/8
1/2 + 3/9 + 7/6 = 4/10 + 8/5
1/2 + 3/9 + 7/6 = 8/5 + 4/10
1/2 + 3/10 + 7/4 = 6/8 + 9/5
1/2 + 3/10 + 7/4 = 9/5 + 6/8
1/2 + 4/3 + 9/10 = 7/5 + 8/6
1/2 + 4/3 + 9/10 = 8/6 + 7/5
1/2 + 4/8 + 5/10 = 3/9 + 7/6
1/2 + 4/8 + 5/10 = 7/6 + 3/9
1/2 + 4/8 + 9/10 = 3/6 + 7/5
1/2 + 4/8 + 9/10 = 7/5 + 3/6
1/2 + 4/8 + 10/5 = 6/9 + 7/3
1/2 + 4/8 + 10/5 = 7/3 + 6/9
1/2 + 5/3 + 10/8 = 7/6 + 9/4
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3/1 + 7/10 + 9/5 = 6/4 + 8/2
3/1 + 7/10 + 9/5 = 8/2 + 6/4
3/4 + 6/8 + 7/5 = 2/1 + 9/10
3/4 + 6/8 + 7/5 = 9/10 + 2/1
3/5 + 6/8 + 9/4 = 1/10 + 7/2
3/5 + 6/8 + 9/4 = 7/2 + 1/10
3/5 + 6/8 + 9/10 = 1/2 + 7/4
3/5 + 6/8 + 9/10 = 7/4 + 1/2
3/6 + 4/1 + 8/10 = 7/2 + 9/5
3/6 + 4/1 + 8/10 = 9/5 + 7/2
3/6 + 4/1 + 9/10 = 7/5 + 8/2
3/6 + 4/1 + 9/10 = 8/2 + 7/5
3/6 + 4/8 + 9/10 = 1/2 + 7/5
3/6 + 4/8 + 9/10 = 7/5 + 1/2
3/6 + 7/2 + 9/4 = 5/1 + 10/8
3/6 + 7/2 + 9/4 = 10/8 + 5/1
3/6 + 8/2 + 9/10 = 4/1 + 7/5
3/6 + 8/2 + 9/10 = 7/5 + 4/1
3/6 + 8/4 + 9/10 = 2/1 + 7/5
3/6 + 8/4 + 9/10 = 7/5 + 2/1
3/9 + 4/1 + 5/10 = 7/2 + 8/6
3/9 + 4/1 + 5/10 = 8/6 + 7/2
3/9 + 4/5 + 7/10 = 1/2 + 8/6
3/9 + 4/5 + 7/10 = 8/6 + 1/2
3/9 + 5/1 + 7/6 = 8/2 + 10/4
3/9 + 5/1 + 7/6 = 10/4 + 8/2
3/9 + 7/2 + 10/4 = 5/1 + 8/6
3/9 + 7/2 + 10/4 = 8/6 + 5/1
3/9 + 7/2 + 10/6 = 4/8 + 5/1
3/9 + 7/2 + 10/6 = 5/1 + 4/8
3/9 + 7/6 + 10/8 = 1/4 + 5/2
3/9 + 7/6 + 10/8 = 5/2 + 1/4
4/1 + 7/6 + 10/5 = 8/3 + 9/2
4/1 + 7/6 + 10/5 = 9/2 + 8/3
4/3 + 6/9 + 8/5 = 1/10 + 7/2
4/3 + 6/9 + 8/5 = 7/2 + 1/10
4/6 + 7/3 + 8/5 = 1/10 + 9/2
4/6 + 7/3 + 8/5 = 9/2 + 1/10
4/6 + 7/3 + 8/10 = 2/1 + 9/5
4/6 + 7/3 + 8/10 = 9/5 + 2/1
4/6 + 7/10 + 9/5 = 1/2 + 8/3
4/6 + 7/10 + 9/5 = 8/3 + 1/2
4/8 + 5/10 + 7/2 = 3/1 + 9/6
4/8 + 5/10 + 7/2 = 9/6 + 3/1
4/8 + 6/2 + 9/10 = 3/1 + 7/5
4/8 + 6/2 + 9/10 = 7/5 + 3/1
4/8 + 6/3 + 9/10 = 2/1 + 7/5
4/8 + 6/3 + 9/10 = 7/5 + 2/1
4/10 + 8/2 + 9/3 = 6/1 + 7/5
4/10 + 8/2 + 9/3 = 7/5 + 6/1
5/2 + 7/4 + 9/3 = 6/1 + 10/8
5/2 + 7/4 + 9/3 = 10/8 + 6/1
5/2 + 8/3 + 10/4 = 6/9 + 7/1
5/2 + 8/3 + 10/4 = 7/1 + 6/9
5/3 + 7/4 + 10/8 = 1/6 + 9/2
5/3 + 7/4 + 10/8 = 9/2 + 1/6
5/6 + 8/2 + 10/4 = 3/9 + 7/1
5/6 + 8/2 + 10/4 = 7/1 + 3/9
5/6 + 9/4 + 10/8 = 2/1 + 7/3
5/6 + 9/4 + 10/8 = 7/3 + 2/1
5/10 + 8/3 + 9/2 = 4/6 + 7/1
5/10 + 8/3 + 9/2 = 7/1 + 4/6
5/10 + 8/6 + 9/2 = 4/1 + 7/3
5/10 + 8/6 + 9/2 = 7/3 + 4/1
6/3 + 7/10 + 8/4 = 1/5 + 9/2
6/3 + 7/10 + 8/4 = 9/2 + 1/5
6/4 + 8/2 + 9/5 = 3/10 + 7/1
6/4 + 8/2 + 9/5 = 7/1 + 3/10
6/8 + 7/4 + 9/10 = 2/5 + 3/1
6/8 + 7/4 + 9/10 = 3/1 + 2/5
6/9 + 7/4 + 10/8 = 2/1 + 5/3
6/9 + 7/4 + 10/8 = 5/3 + 2/1
7/2 + 8/5 + 9/10 = 4/1 + 6/3
7/2 + 8/5 + 9/10 = 6/3 + 4/1
7/2 + 9/4 + 10/8 = 5/1 + 6/3
7/2 + 9/4 + 10/8 = 6/3 + 5/1
把1 2 3 4 5 6 7 8 9 10填进下面括号中使等式成立()/()+()/()+()/()=()/()+()/
1 2 3 4 5 6 7 8 9 10填进括号中使等式成立()/()+()/()+()/()=()/()+()/()
5+7*8+12/4-2=20(填上括号,使等式成立.)
将1、2、3、4、5、6、7、8、9分别填入括号里,使等式成立.每个括号里只能填一个数字 ()
把1,2,3,4,5,6,7,8,9,填( )内,每个数字使用一次,是下面的等式成立.
把5,6,7,8这四个数字分别填入下面的括号中,使等式成立.()+()=()+()
把0、1、2、3、4、7、9填到下面的( )里,使等式成立.(每空格只填一个数.)
1 2 3 4 5 6 7 8 9 10=2008(把加减乘除及括号放入,使等式成立!)
把下面算式中合适的地方添上“( )”是等式成立 1+2*3+4*5+6*7+8*9=303
计算题:填括号请把1-9这九个数字填入括号内(其中9与6已填好),使等式成立( )*( )-( )=96/( )( )+
()8()×()=70()5,括号里填什么数字使等式成立
把0~9个数字填在括号里(每个数字用一次),使等式成立.( )+( )=( ) ( )-( )=( ) ( )× ( )