试题 试卷
题型:填空题 题类:常考题 难易度:普通
(解析完整) 整数、小数四则混合运算6246
1÷4=
÷8.5=
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=
2﹣ = 15× = 0.27+0.73= 44÷ =
= 2÷2%= 0×(﹣5)= × =
5.67÷5= 35.24÷9.27≈ 0.782÷0.23=(保留两位小数)
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