试题 试卷
题型:单选题 题类:常考题 难易度:容易
2017-2018学年苏教版三年级数学上学期期末测试(C卷)
19×8≈ 398-298= 960-540= 201×5≈
602×5= 54+69= 170×2= 340+160=
504×4; 299×7; 969+990; 812×3; 592×3.
120÷2= 63÷3= 80×5= 770÷7=
9×300= 76﹣40= 0÷11= 810÷9=
89×5≈ 103×6≈ 504×9≈ 698×8≈
+ = ﹣ = + = + =
﹣ = + = 1﹣ = 1﹣ =
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