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  • Ben had five comic books.He lent three of them to Nancy.Three days later,Nancy returned them to him and gave him two of

    Ben had five comic books.He lent three of them to Nancy.Three days later,Nancy returned them to him and gave him two of her own.Now,how many comic books does Ben have?
    英語人氣:194 ℃時間:2019-11-13 05:41:51
    優(yōu)質(zhì)解答
    本有5本連環(huán)畫,他借了其中的3本給了南希.三天以后,南希把書還給了本同時又把自己的兩本連環(huán)畫給了本.現(xiàn)在本有多少本連環(huán)畫了?
    5-3+3+2=7本
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