试题 试卷
题型：口算与估算 题类：常考题 难易度：容易
人教版四年级数学下册期末测试卷（B）
①1.3－0.8= 630÷90= 6－0.37= 100+100×0=
②60×0= 2.73＋0.27= 0.75＋0.3= 5×2＋3=
③4.3÷1000= 0.69＋1.1= 300×18= 6＋6×4=
3 × 4 + 3 = 2 × 8 – 2 = 2×5 + 2 = 3 × 8 – 3 =
6 × 3 – 6 = 5 × 4 – 5 = 7 ×2 + 2 = 5 × 4 – 5 =
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