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- How do you answer this question?
How do you answer this question?
9月
28日
1 tweet
A man bought a chicken for $8,
and sold it for $9.
Later, he found someone wanted buy a chicken for $11,
so he bought a chicken back for $10 and
sold it for $11.
How much did he make?
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内倉憲一 
Pacific Software Publishing, Inc. 
Lupin 
坂本祐央子（さかもとゆみこ） 
落語好きプロコーチ 砂村よしお 
さわ 
コーチ探せる 
PSPCF 
SETSUKO 
Junya Suzuki 
Official Bloguru Support