四年级数学上册简便计算251.docx

1、四年级数学上册简便计算25147.8614.6215.382.6782.622161256116.3813.7583.625.913.65.916.42.79109.242.799.2458.8598.828.85402507181.7411.6218.385.55195.558180253683.1313.6116.878.038.48.031.61.21003.61.23.660.7666.3950.763212501587.6112.1817.829.19109.1990482507321.7113.9978.292.4482.4427.69106.297.696.2963.5213.4

2、833.52402504268.311.8118.191.861.894962504155.2611.5344.748.4128.4187.7615.797.765.7962.7617.4512.76412505953.3711.418.66.67906.67103212507690.1911.959.815.9655.9654.91106.934.916.9362.2214.0412.2228259647.0511.7918.218.11978.113801255217.5314.0182.477.649.27.640.83.1105.443.15.4462.4741.6252.473612

3、502965.6310.1619.845.9285.9292962508679.9210.6220.086.394.66.395.43.2515.953.255.9555.6286.1945.622012507140.214.615.42.84582.8442801257814.3414.785.669.11.59.18.58.36104.498.364.4992.3369.782.3316256264.3212.817.24.8944.86642503424.6314.6775.374.415.44.414.63.111005.393.115.3961.5314.0331.538257478

4、.1214.2415.766.51866.511424251333.712.8866.33.921.43.928.65.791002.545.792.5487.371.147.381253577.3314.3315.679.31549.314672253659.4511.5340.553.962.63.967.43.73106.793.736.7958.6151.2628.614251870.9914.6515.356.87576.8743961254236.9314.2963.078.437.78.432.36.6415.946.645.9486.2270.9176.22412508652.

5、2210.6619.343.5743.52680252965.3511.6934.652.273.42.276.62.07102.562.072.5659.5742.1349.572812509163.5213177.31847.31165612501999.6512.120.357.638.17.631.92.6519.212.659.2178.892.738.81212507757.2210.2919.711.32221.3278882503428.0414.7371.969.864.19.865.99.71103.779.713.7758.1558.9448.1541258741.941

6、3.6216.389.97159.9785242501159.7614.1340.244.464.44.465.64.09102.344.092.3477.1263.1267.1220258894.1310.8519.158.36168.3684481253840.3313.2659.678.125.68.124.42.22107.232.227.2359.5732.529.57321251649.7711.8218.186.57896.571182506956.4910.1743.518.314.28.315.87.316.827.36.8295.9726.2265.97241254089.

7、8110.0119.996.38816.3819961251378.5510.8721.451.062.31.067.78.8511.28.851.277.6330.3667.63122501159.6813.5616.444.86534.8647801257288.6211.1711.384.77.14.72.98.9716.078.976.0758.1287.368.12812509685.0310.4819.525.61845.61162412502339.9313.460.078.858.78.851.38.041005.358.045.3557.6472.7827.641225015

8、80.1312.3217.689.2379.2393401254960.4611.1439.543.022.63.027.44.213.174.23.1786.6694.8676.662812505260.8313.6216.385.65675.653340259088.3112.111.699.50.29.59.87.67108.947.678.9494.7660.9544.76481256467.2811.8818.129.04959.0451612505267.9114.8732.098.661.58.668.54.82101.64.821.651.5994.591.5924252391

9、.6713.5116.498.09128.0988481255662.5513.4737.455.8515.8595.87106.285.876.2892.9932.8372.99322501259.8512.6917.312.07292.077181253597.514.592.57.354.37.355.73.52104.483.524.4894.6838.0964.68242506077.8910.2519.756.9416.9499241253064.0810.435.922.488.82.481.28.071003.268.073.2687.2110.0437.21362506094.1713.3716.631.99951.995722501060.9211.8239.086.72.86.77.27.29107.267.297.2652.8850.0712.884253957.7910.3919.612.75702.753032258830.4114.5469.597.742.27.747.84.1616.284.166.2864.6439.1614.6420258093.5210206.36316.366932255529.0111.870.994.947.34.942.75.841005.225.845.2272.0359.8742.03412587