六年級(jí)簡(jiǎn)便算法練習(xí)題

簡(jiǎn)便算法練習(xí)題39×4×5125×6×825×244×25+16×25(25+15)×478×24－24×68123×64＋123×3632×305618－（352－272）103×15398－205698－432＋502－3683000÷25÷4720÷15÷6150÷25÷25000÷8÷12525×16125×162100÷4236×9972×12599×23＋23125×13×856×7＋45×7－7150÷25＋224×5×2630÷4234.1×99.9351-9936×25125×5625×2835×1455×126×8×125360÷9÷425×8×250×4×2480÷5÷6350÷5÷7320÷8÷4240÷48140÷35420÷35292—99259+199385—98467—201101×7.81.25×32×2.53.1×5.3＋3.7×3.1＋3.199999×26+33333×2264.2×87＋0.642×130078×36＋7.8×7413.4×99＋3.416.9-5.6-4.49.08-（5.7+1.08）48×6.2+6.2×5225×125×4×8187.7×11－187.75.8×99+5.8360÷（1.2÷50）（40+1.25）×8483+1994.8×1.01125×8.83.8÷3.9+3.9÷0.1+0.1÷3.9(1.6+1.6+1.6+1.6)×25(8700＋870＋87)÷870.4×(25÷73)382×101-38215.6×2.1－15.6×1.14.8×7.8＋78×0.521.87×9.9＋0.1877.74×（2.8－1.3）＋1.5×2.262.22×9.9+6.66×6.70.25×363.65×10.17.6×0.8＋0.2×7.64.2×1.0210.6×0.35－9.6×0.354.2×1.02-4.2103×8.5-93×8.50.25×16.2×4(1.25－0.125)×83.6×1023.72×3.5＋6.28×3.515.6×2.1－15.6×1.14.8×10.14.8×7.8＋78×0.52（怎樣變化？）56.5×99＋56.57.09×10.8－0.8×7.091.87×9.9＋0.1874.2×99＋4.21.25×2.5×323.83×4.56＋3.83×5.444.36×12.5×89.7×99＋9.727.5×3.7－7.5×3.70.65×1013.2×0.25×12.53.14×0.68＋31.4×0.0327.2×0.2＋2.4×1.48.9×1.017.74×（2.8－1.3）＋1.5×2.263.9×2.7＋3.9×7.312.7×9.9＋1.275.4×11-5.42.3×16+2.3×23+2.33.65×4.7－36.5×0.3746×57＋23×862.22×9.9+6.66×6.7101×0.87-0.91×8710.7×16.1-15.1×10.70.39×1990.32×4030.25×360.25×0.73×43.65×10.17.6×0.8＋0.2×7.60.85×9.90.25×8.5×41.28×8.6＋0.72×8.612.5×0.96×0.810.6×0.35－9.6×0.356.9＋4.8＋3.147.8－7.45+8.80.398+0.36+3.649.6＋4.8－3.65.17－1.8－3.24.02＋5.4＋0.983.68＋7.56－2.680.25×16.2×45.27＋2.86－0.66＋1.6373.8－1.64－13.8－5.3615.75+3.59－0.59+14.257.85＋2.34－0.85＋4.6635.6－1.8－15.6－7.23.82＋2.9＋0.18＋9.10.456＋6.22＋3.7815.89＋(6.75－5.89)13.75－(3.75＋6.48)3.7.85＋2.34－0.85＋4.6635.6－1.8－15.6－7.23.82＋2.9＋0.18＋9.10.25×16.2×4(1.25－0.125)×83.6×1023.72×3.5＋6.28×3.515.6×2.1－15.6×1.14.8×10.14.8×7.8＋78×0.52（怎樣變化？）56.5×99＋56.57.09×10.8－0.8×7.091.87×9.9＋0.1874.2×99＋4.21.25×2.5×323.83×4.56＋3.83×5.444.36×12.5×89.7×99＋9.727.5×3.7－7.5×3.765×1013.2×0.25×12.53.14×0.68＋31.4×0.0327.2×0.2＋2.4×1.48.9×1.017.74×（2.8－1.3）＋1.5×2.263.9×2.7＋3.9×7.312.7×9.9＋1.275.4×11-5.42.3×16+2.3×23+2.33.65×4.7－36.5×0.3746×57＋23×862.22×9.9+6.66×6.7101×0.87-0.91×8710.7×16.1-15.1×10.70.39×1990.32×4030.25×360.25×0.73×43.65×10.17.6×0.8＋0.2×7.60.85×9.90.25×8.5×41.28×8.6＋0.72×8.612.5×0.96×0.810.6×0.35－9.6×0.35小數(shù)簡(jiǎn)便運(yùn)算練習(xí)(一)班級(jí)姓名得分4.8+8.63+5.2+0.375.93+0.19+2.811.76+0.195+3.242.35+1.713+0.287+7.651.57+0.245+7.436.02+3.6+1.980.134+2.66+0.8661.27+3.9+0.73+16.17.5＋4.9－6.53.07－0.38－1.621.29＋3.7＋2.71＋6.38－2.45－1.553.25＋1.79－0.59＋1.7523.4－0.8－13.4－7.20.32×4033.2＋0.36＋4.8＋1.641.23＋3.4－0.23＋6.60.25×3612.7－（3.7＋0.84）36.54－1.76－4.540.25×0.73×47.6×0.8＋0.2×7.60.85×1990.25×8.5×41.28×8.6＋0.72×8.612.5×0.96×0.810.4－9.6×0.350.8×（4.3×1.25）3.12＋3.12×9928.6×101－28.6（4.23＋6.17）×0.80.86×15.7－0.86×14.72.4×10214－7.32－2.682.64＋8.67＋7.36＋11.332.31×1.2×0.5（2.5－0.25）×0.49.16×1.5－0.5×9.163.6－3.6×0.54.5÷1.84.2÷3.5930÷0.6÷563.4÷2.5÷0.44.9÷1.43.9÷（1.3×5）（7.7＋1.54）÷0.72.5×2.42.7÷450.35×1.25×2×0.832.4×0.9＋0.1×32.415÷0.2570÷2815÷（0.15×0.4）4.25÷2.5×9.9＋0.174.02＋5.4＋0.985.17－1.8－3.213.75－(3.75＋6.48)3.68＋7.56－2.687.85＋2.34－0.85＋4.6635.6－1.8－15.6－7.23.82＋2.9＋0.18＋9.19.6＋4.8－3.67.14－0.53－2.475.27＋2.86－0.66＋1.6313.35－4.68＋2.6547.8－7.45+8.80.398+0.36+3.6415.75+3.59－0.59+14.2542.5－(6.07＋1.13)73.8－1.64－13.8－5.3666.86－8.66－1.340.25×16.2×43.72×3.5＋6.28×3.536.8－3.9－6.125.48－(9.4－0.52)4.8×7.8＋78×0.523.6×1026.4×0.25＋3.6÷432＋4.9－0.94.8－4.8×0.5(1.25－0.125)×84.8×100.156.5×9.9＋56.57.09×10.8－0.8×7.094.2÷3.5320÷1.25÷818.76×9.9＋18.763.52÷2.5÷0.44.78÷0.2＋3.443.9－4.1＋6.1－5.90.49÷1.41.25×2.5×323.6－0.6×23.65×10.13.6－3.6×0.815.2÷0.25÷45