一、填空题.(7分)1.一种奶粉提价10%后是44元,这种奶粉原价是( )元,现价比原价上涨了( )元.(3分)2.从A地到B地,甲用12分钟,乙用8分钟,甲、乙的速度比是( ).(4分)(3分)1.两个长
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![一、填空题.(7分)1.一种奶粉提价10%后是44元,这种奶粉原价是( )元,现价比原价上涨了( )元.(3分)2.从A地到B地,甲用12分钟,乙用8分钟,甲、乙的速度比是( ).(4分)(3分)1.两个长](/uploads/image/z/5334140-20-0.jpg?t=%E4%B8%80%E3%80%81%E5%A1%AB%E7%A9%BA%E9%A2%98.%EF%BC%887%E5%88%86%EF%BC%891.%E4%B8%80%E7%A7%8D%E5%A5%B6%E7%B2%89%E6%8F%90%E4%BB%B710%EF%BC%85%E5%90%8E%E6%98%AF44%E5%85%83%2C%E8%BF%99%E7%A7%8D%E5%A5%B6%E7%B2%89%E5%8E%9F%E4%BB%B7%E6%98%AF%EF%BC%88+%EF%BC%89%E5%85%83%2C%E7%8E%B0%E4%BB%B7%E6%AF%94%E5%8E%9F%E4%BB%B7%E4%B8%8A%E6%B6%A8%E4%BA%86%EF%BC%88+%EF%BC%89%E5%85%83.%EF%BC%883%E5%88%86%EF%BC%892.%E4%BB%8EA%E5%9C%B0%E5%88%B0B%E5%9C%B0%2C%E7%94%B2%E7%94%A812%E5%88%86%E9%92%9F%2C%E4%B9%99%E7%94%A88%E5%88%86%E9%92%9F%2C%E7%94%B2%E3%80%81%E4%B9%99%E7%9A%84%E9%80%9F%E5%BA%A6%E6%AF%94%E6%98%AF%EF%BC%88+%EF%BC%89.%EF%BC%884%E5%88%86%EF%BC%89%EF%BC%883%E5%88%86%EF%BC%891.%E4%B8%A4%E4%B8%AA%E9%95%BF)
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