Half or Five Tenths?
已有 436 次阅读 字数(295) 2013/12/12 22:35:41
Half or Five Tenths?Teacher: Would you rather have one half of an orange or five tenths?Gerald: I'd much rather have the half.Teacher: Think carefully, and tell me why.Gerald: Because you lose too much juice when you cut the orange into five tenths.
半个还是十分之五老师：你愿意要半个柑橘，还是十分之五个柑橘?杰拉得：我宁可要半个。老师：仔细想想，说出理由来。杰拉得：因为你如果把柑橘切成十分之五，那柑橘汁就损失太多了。