试题 试卷
题型:填空题 题类:常考题 难易度:容易
数与代数8422 10
①4.5-3.5×0.8
②0.8×3.7×1.25
③6.4×3.7+6.4×6.3
4.8+1.02= 3﹣0.08= + =
× = ( + )×6= 1.25×8÷1.25×8=
8.5×0.8+0.5×0.8+1÷1.25
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