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中国DOS联盟论坛 » 贴图灌水、文学娱乐专区 » [Repost] About 24 (an intelligence game — Make 24) View 1,042　Replies 6
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Original Poster Posted 2003-06-15 00:00　·　 中国 江西 吉安 电信
ko20010214
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ko20010214
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大功告成，打个Kiss!
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Floor 2 Posted 2003-06-15 00:00　·　 中国 江西 吉安 电信
ko20010214
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Make 24

Make 24 is a game that is good for exercising the brain,
and while playing it, you can find many interesting answers.

Rules: addition, subtraction, multiplication, division, and parentheses may all be used; the final result must be 24.

1. 5 5 5 1

2. 3 3 8 8

3. 3 4 9 10

4. 4 4 10 10

5. 3 3 7 7

Here's another set.
ko20010214
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Floor 3 Posted 2003-06-15 00:00　·　 中国 江西 吉安 电信
ko20010214
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Why is nobody here willing to use their brain?
ko20010214
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大功告成，打个Kiss!
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Floor 4 Posted 2003-06-15 00:00　·　 中国 天津 鹏博士宽带
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It really takes a lot of brainpower!
Floor 5 Posted 2003-06-15 00:00　·　 中国 江西 吉安 电信
ko20010214
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(5－1/5)*5=24
This one is the easiest!
As for the rest, think them out yourselves.
ko20010214
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Floor 6 Posted 2003-06-16 00:00　·　 中国 湖北 随州 电信
yiyesong
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(5-1/5)*5=24
4/(1-5/6)=24
(5-2/10)*5=24
(10*10-4)/4=24
(13*13-1)/7=24
(13*11+1)/6=24
13*(12-11)+9=24
9*7-13*3=24
(10*10-4)/4=24
(3+3/7)*7=24
Too many problems; there are still two I haven't figured out for the moment.


http://dos.e-stone.cn/dosbbs
uploadImages/200311161145850422.swf
Floor 7 Posted 2003-06-17 00:00　·　 中国 江西 吉安 电信
ko20010214
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ko20010214
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大功告成，打个Kiss!
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Intel CeleronM 370处理器 | 256MbDDR内存
40G硬盘 | USB2.0 | IEEE 1394
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10/100M网卡 | 四合一读卡器
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