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题型:填空题 题类:常考题 难易度:普通
甘肃省镇原县2019-2020学年六年级上学期数学期中试卷
甲数除以乙数(不为0)等于甲数乘乙数的倒数.
÷3= ×15= 2﹣ = 1+2%= ÷ =
5÷ = ×75%= ×4× = + × = ×99+99× =
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