试题 试卷
题型:口算与估算 题类:常考题 难易度:容易
河南省新乡市长垣县2019-2020学年三年级上学期数学期末试卷
240÷4= 200÷2= 50×8= 60×6=
72×0= 50÷5= 110×3= 480÷8=
﹣ = = = =
52-19 = 560÷7= 17×5 = 84÷6 =
600÷2 = 0×46 = 80÷5 = 300×9 =
+ = - = + = - =
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