(1)80.8×0.25﹣76.44÷7.8
(2)2.8+7.2÷0.2×40
(3)(2.5+1.25)×0.4×8
(4)12.34×100.1﹣12.34×0.1
(5)(1÷0.2﹣0.2÷1)÷(2.4×2)
(6)41.8÷[31.52+25.7×(0.76÷1.9)].
(1)80.8×0.25﹣76.44÷7.8
(2)2.8+7.2÷0.2×40
(3)(2.5+1.25)×0.4×8
(4)12.34×100.1﹣12.34×0.1
(5)(1÷0.2﹣0.2÷1)÷(2.4×2)
(6)41.8÷[31.52+25.7×(0.76÷1.9)].
试题篮
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