标题: Half or Five Tenths? [打印本页] 作者: x-ace 时间: 2009-11-25 10:34 标题: 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.
