While it's common [at least for math teachers] to say that "and" must not be used except to separate the integer part from the fraction/decimal part, the usage ... ... <看更多>
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While it's common [at least for math teachers] to say that "and" must not be used except to separate the integer part from the fraction/decimal part, the usage ... ... <看更多>
Numbers Vocabulary | How to Say Numbers in English - 7 E S L English Verbs, ... examples of numbers to words to improve your Math vocabulary in English. ... <看更多>