2023-2024学年人教版五年级上册数学期末脱式计算专题训练1．计算。16÷0.4÷2.56×4.5×1.34.2÷3÷0.72×0.8×1.52．简便计算。4.6×2.8＋5.4×2.878÷2.5÷0.412.5×3.2×25102×0.150.25×39＋0.253．科学合理地计算下列各题，怎样简便就怎样计算。36÷4.5＋36÷1.510.1×2470.4÷（70.4÷0.25）99×7.35＋73.5×0.14．计算下面各题，能简算的要简算。0.125×3.2×0.2548.2÷2.5÷49.88＋[5×（8.2－7.4）]5．下面各题怎样简便就怎样算。0.25×5.8×47.2×1.258.3＋1.7×0.210.1×67.8－6.786．脱式计算。4.8×2.9＋8.1×4.8－4.821÷2.5÷0.40.69×100.17．用简便方法计算。0.93×10125×0.32×1257.6×8.9+24×0.898．能简便的要简便计算。2.08×75－83.0714.9×10.1－1.498.4×10.13.47×6.84＋3.47×3.1677.56÷1.25÷0.89．脱式计算（能简算的要简算）。2.8×0.7+0.64÷0.80.25×12.5×3.2(0.2+6.37÷0.7)×0.5()8.17×1.56+8.17×5.12+6.68×1.833.75÷1.34−0.84×0.310．计算，能简算的要简算。3.6×0.8+6.8÷1.712.5×0.79×0.82.4×20.1−0.1×2.47.8÷2.5÷0.42.05÷0.82+1.853.5×(0.83−3.52÷6.4)11．计算下面各题，能简算的要简算。32×0.25×1.256.1×5.4＋39×0.544.6＋32.55÷9.32.16÷0.27×0.1212．脱式计算（能简算的要简算）。2.8×3.6＋1.4×2.86.3×10128.4×99＋28.40.94×2.5－0.454×0.8×12.5×2.5100.3－（75＋9.6÷0.4）13．能简便的简便计算。2.7×56＋0.27×440128÷4×0.259.5÷5＋9.5÷9512.5×（0.8＋4）×2.53.6＋6.4×1.67.09×10.8－8×0.70914．能简算的要简算。0.25×2.6×44.95－2.52÷2.45.9×14.8－4.8×5.96.9÷1.25÷0.87.8×0.992020×0.68＋320×2.0215．用你喜欢的方法计算下面各题。1.25×2.5×3.27.52×0.65÷0.7521.4×4.9＋49×0.8616．计算，能简算的要简算。1.25×3.2×0.814.5×1023.6＋2.4×0.064.8×56.7＋0.567×5208.7÷0.2÷0.55.4×3.38＋3.38×4.617．计算下面各题，能简算的要进行简算。1.9×5.7＋4.3×1.965.4×0.9911.7÷1.5×9.9＋0.7818．计算下面各题。12.5×0.27×0.88.4×0.5＋8.4÷0.5（8.1－5.6）÷0.82.5×4×3.12.5×18－（3.12＋5.28）0.56×10×0.119．计算下面各题。你认为怎样简便就怎样算。2.7×6.4＋6.4×7.31.25×35.9×804.5×101－4.520．脱式计算。37.6－1.5÷0.247.35÷（6.2－4.8）3.6÷0.4－1.2×521．用你喜欢的方法计算。7.2÷0.24÷0.30.25×32×1.2518.9－18.9÷1.49.7×20199.73－0.7×7－5.15.4×3.08＋3.08×4.622．递等式计算，能简便的用简便方法计算。9.82－1.82÷0.72.22×34＋6.66×2211－5.5×（2.1－0.11）