试题 试卷
题型:口算与估算 题类:常考题 难易度:普通
河北省秦皇岛市抚宁区台营学区2018-2019学年六年级上学期数学期中试卷
× = × ÷ × = ÷ =
8÷ = × = ×16=
( + )×72= × ÷ = 12÷ = ÷ =
0.25×44 240+360÷15×35
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