五年級(jí)上冊小數(shù)脫式計(jì)算100道及答案

第第頁五年級(jí)上冊小數(shù)脫式計(jì)算100道及答案能簡便計(jì)算的要簡便計(jì)算(4.5＋2.6)×41＝2.32＋65.1－4.323.36÷4＋4.64÷41.5563÷1.97＋11.2＝0.67＋8.64－1.67(2.4＋170.998)÷47.9＝19.6÷0.125÷0.088.9÷(0.89×2)648÷(8.3＋6.1)＝4.29＋1.64＋2.36－3.298×6.62×0.12517.02＋81.1－10.0246.2×0.5－38.2÷215.8＋2.178÷0.33＝94.8×0.253.78×18.1－368×0.181(84.9-1.1)＋1.386÷0.22＝0.206÷(1.03×4)15.7×99＋15.79.2×35.1＋9.2×64.98×4.21×1.250.33×101－0.335.3÷(0.53×2)4.48×101－4.48(4.3＋4.7)×33＝0.125×6.77×0.80.89×37.7＋0.65×37.7＋8.46×37.78×6.57×0.1250.06＋29.3－3.068.6×(9.8＋9.1)＝(66-3.1)＋0.712÷0.08＝(4.64＋4.1359)÷4.41＝22.58＋46.3－16.583.81÷2.5÷40.7144÷1.52＋3.4＝16.2÷125÷0.821.2×4×0.253.09×0.9916.8－0.91÷0.26＝9.73＋6.06－0.73－6.0617.4×0.25×417.5＋95.2÷3.4＝15.7÷4－13.7÷415.64＋9.62－6.62－9.640.4÷(2×4)0.59＋7.85－2.591.8×1.77＋82×0.1773.7×(0.4＋7.3)＝3.3×(6.2－3.8)＝95.4÷2.12＋1.28＝3.84×2.4＋2.9×2.4＋93.26×2.46.3×8.7－3×0.2＝7.2－0.05＋0.05(1＋8.5)×9.3＝1.25×2.41×0.836×(0.2＋6.7)＝12.5×0.03×3.2×2523.4×4×0.2521.672÷25.2＋0.75＝2.99×99＋2.990.25×15.621.28－(19.28＋0.94)20.4÷4－8.4÷41.25×16.5×32×2.596.1＋8.4×9.4＝4.88÷4＋1.12÷4(2.89＋8.4)＋474.5÷7.3＝1.77×101－1.7743.27－(3.27＋10.44)81×(2.5＋3.8)＝22.29＋50.9－22.291.33＋346.5÷6.3＝0.125×6.28×837.4÷(1.87×8)0.25×38.80.46＋50.4＋1.54(4.36－1.1)÷1＝1.1＋0.98÷0.28＝81.9＋4.1×4.9＝(33.6＋4.1)＋0.9×5.5＝4.4×0.25×4(5.6＋2.1082)÷1.74＝20×(7.1＋6.5)＝3.14×1.85＋68.6×0.18595×(8.5＋4.3)＝20.67＋59.9－18.6737.65－(18.65－8.56)82.5×981.69＋7.74÷0.43＝14.7×1.75－1.6×1.75－12.1×1.7541.5×102136.8×0.1255.28－0.9×0.2＝(78.1-6.7)－2.3×8.3＝5.904÷49.2＋6＝24.31÷1.87＋2＝21.9－24.92＋15.9212.6×16.2－12.6×6.26.17＋38.1＋1.83(5.9＋3.3)＋11.39÷0.17＝

五年級(jí)上冊小數(shù)脫式計(jì)算100道答案291.163.1211.997.643.62196054556.6288.1422.423.71.8190.10.051570920426773776.5726.3162.5471.81.9952.30.3813.870.16221.23.059113.3917.445.50.590.055.8517.728.497.9246.2824054.217.288.352.41248.43023.41.612993.91.0631650175.061.576.2917729.56510.350.956.336.282.59.752.4