试题 试卷
题型:单选题 题类: 难易度:容易
北京市北京市顺义区2023-2024学年六年级上学期期末数学试卷
×2= ×1= × = 12× =
×7= 5- = × = + × =
×22= 0.9+99×0.9= = 2- =
81÷ = 15× = 1.25×0.16×8= =
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