赚现金
脱式计算,能简算的要简算.(1)(25﹣0.2)÷(1÷0.25)(2)1.5×[4+15.6÷(1.65﹣0.35)](3)90.45﹣32.44﹣6.89×4 (4)1.2×6.08+3.92×(6÷5)
试题篮