多维紧塑双层眼霜套装:趣味算式谁会填16

来源:百度文库 编辑:查人人中国名人网 时间:2024/04/29 14:39:55
请用上1至9编写出一道等式。□内填入数字,()内填入运算符号。你能找出所有答案来吗?

□□□□()□□□()□=□

共有5种解答:

1、-*解答数量:26
1576-392*4=8,1743-869*2=5,1847-369*5=2,1879-625*3=4
1973-246*8=5,2457-816*3=9,2584-369*7=1,2835-471*6=9
2896-413*7=5,2917-364*8=5,2941-367*8=5,3178-529*6=4
3752-416*9=8,4126-589*7=3,4817-963*5=2,4852-693*7=1
4973-621*8=5,5781-642*9=3,5923-846*7=1,6341-792*8=5
6425-713*9=8,7413-926*8=5,7431-825*9=6,7435-826*9=1
7461-932*8=5,7512-834*9=6

2、/+解答数量:14
1358/679+2=4,1384/692+5=7,1472/368+5=9,1538/769+2=4
1586/793+2=4,1782/594+3=6,1845/369+2=7,1846/923+5=7
1864/932+5=7,2316/579+4=8,2457/819+3=6,2754/918+3=6
3768/942+1=5,4815/963+2=7

3、/-解答数量:12
2745/183-6=9,2745/183-9=6,2758/394-1=6,2758/394-6=1
3829/547-1=6,3829/547-6=1,3856/241-7=9,3856/241-9=7
4365/291-7=8,4365/291-8=7,4837/691-2=5,4837/691-5=2

4、/*解答数量:28
1358/679*2=4,1458/729*3=6,1538/769*2=4,1576/394*2=8
1584/792*3=6,1586/793*2=4,1746/582*3=9,1749/583*2=6
1756/439*2=8,1854/927*3=6,1869/534*2=7,3451/986*2=7
3672/459*1=8,3752/469*1=8,4296/537*1=8,4632/579*1=8
4736/592*1=8,5392/674*1=8,5432/679*1=8,5742/638*1=9
5823/647*1=9,5936/742*1=8,6352/794*1=8,7456/932*1=8
7524/836*1=9,7536/942*1=8,7624/953*1=8,7632/954*1=8

5、//解答数量:46
3672/459/1=8,3672/459/8=1,3752/469/1=8,3752/469/8=1
3792/158/4=6,3792/158/6=4,4296/537/1=8,4296/537/8=1
4632/579/1=8,4632/579/8=1,4736/592/1=8,4736/592/8=1
5392/674/1=8,5392/674/8=1,5432/679/1=8,5432/679/8=1
5742/638/1=9,5742/638/9=1,5823/647/1=9,5823/647/9=1
5936/742/1=8,5936/742/8=1,6352/794/1=8,6352/794/8=1
6972/581/3=4,6972/581/4=3,7392/154/6=8,7392/154/8=6
7452/138/6=9,7452/138/9=6,7456/932/1=8,7456/932/8=1
7524/836/1=9,7524/836/9=1,7536/942/1=8,7536/942/8=1
7624/953/1=8,7624/953/8=1,7632/954/1=8,7632/954/8=1
8316/594/2=7,8316/594/7=2,8592/716/3=4,8592/716/4=3
9534/681/2=7,9534/681/7=2

1000 除以 500 除以 2 = 1

1586/793*2=4

满复杂咯~

想想

有不少吧