试题详情
直接写出得数。
2.5×40 = 200×1.5 = 25÷0.5= 0.72÷0.8=
14×0.2= 0.8×12.5 = 0.24÷8= 12.4÷0.4 =
2.752×100= 23= 0.36÷0.12= 3.5÷0.35=
2.5×40 = 200×1.5 = 25÷0.5= 0.72÷0.8=
14×0.2= 0.8×12.5 = 0.24÷8= 12.4÷0.4 =
2.752×100= 23= 0.36÷0.12= 3.5÷0.35=
知识点
参考答案
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