题文
计算下面各题,简算的要简算:
6×(1﹣
)+0.75×
37+18×37+19×63 1÷28×91﹣73×
﹣17÷28
[4.8﹣0.24÷(5﹣4.76)]÷3.8 (1﹣
)÷[
].
计算下面各题,简算的要简算:
6×(1﹣
)+0.75×
37+18×37+19×63 1÷28×91﹣73×
﹣17÷28
[4.8﹣0.24÷(5﹣4.76)]÷3.8 (1﹣
)÷[
].
试题篮
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