计算下面各题,能简算的必须简算.
9.5×1.06﹣2.52÷2.4 6.25÷1.25÷0.8 2.5×(3.5﹣1.65)×0.4
27.2÷(3.2+23×0.6) 68.5+31.5÷(0.29+0.41) 3.82×(2.8﹣1.3)﹣1.82×1.5.
计算下面各题,能简算的必须简算.
9.5×1.06﹣2.52÷2.4 6.25÷1.25÷0.8 2.5×(3.5﹣1.65)×0.4
27.2÷(3.2+23×0.6) 68.5+31.5÷(0.29+0.41) 3.82×(2.8﹣1.3)﹣1.82×1.5.
试题篮
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