IQ Test | Play for Smarter: 英语考试（猜猜看）

Saturday, October 11, 2008

英语考试（猜猜看）

一次英语考试有20题，满分100分，60分及格，做对一题加5分，做错一题扣3分。皮皮这次没考及格。不过他发现，如果他少错一题就能及格，你知道他答对多少题吗？

3 comments:

Anonymous said...: 对14 错6; October 11, 2008 at 5:33 PM
Anonymous said...: 15 correct
5 wrong; October 11, 2008 at 9:16 PM
hzyhoe said...: 11 questions; December 29, 2008 at 6:02 PM

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