求过程!用简便方法计算-3.14×(-6)+(-3.14)×(-10)+(-14)×3.14(-5.327)×(-3)+5.327×(-7)+5.327×4
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![求过程!用简便方法计算-3.14×(-6)+(-3.14)×(-10)+(-14)×3.14(-5.327)×(-3)+5.327×(-7)+5.327×4](/uploads/image/z/745376-32-6.jpg?t=%E6%B1%82%E8%BF%87%E7%A8%8B%21%E7%94%A8%E7%AE%80%E4%BE%BF%E6%96%B9%E6%B3%95%E8%AE%A1%E7%AE%97-3.14%C3%97%EF%BC%88-6%EF%BC%89%EF%BC%8B%EF%BC%88-3.14%EF%BC%89%C3%97%EF%BC%88-10%EF%BC%89%EF%BC%8B%EF%BC%88-14%EF%BC%89%C3%973.14%EF%BC%88-5.327%EF%BC%89%C3%97%EF%BC%88-3%EF%BC%89%EF%BC%8B5.327%C3%97%EF%BC%88-7%EF%BC%89%EF%BC%8B5.327%C3%974)
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求过程!用简便方法计算-3.14×(-6)+(-3.14)×(-10)+(-14)×3.14(-5.327)×(-3)+5.327×(-7)+5.327×4
求过程!用简便方法计算
-3.14×(-6)+(-3.14)×(-10)+(-14)×3.14
(-5.327)×(-3)+5.327×(-7)+5.327×4
求过程!用简便方法计算-3.14×(-6)+(-3.14)×(-10)+(-14)×3.14(-5.327)×(-3)+5.327×(-7)+5.327×4
-3.14×(-6)+(-3.14)×(-10)+(-14)×3.14
=-3.14×(-6-10+14)
=-3.14×(-2)
=6.28
(-5.327)×(-3)+5.327×(-7)+5.327×4
=5.327×(3-1+4)
=5.327×6
=31.962