四年级数学上册简便计算127.docx

1、四年级数学上册简便计算12785.9114.6915.314.13844.13165612509827.5314.4972.474.723.24.726.87.32102.877.322.8780.6748.2360.67202503040.3314.8815.123753254012507941.8613.1958.147.33.97.36.14.0819.514.089.5159.8713.3729.87442507186.1511.5218.489.28819.281982504355.7610.5144.244.014.54.015.59.35108.599.358.5969.8116

2、.6229.818253875.6614.8315.176.73626.7338482501749.9314.0250.073.675.63.674.41.491006.521.496.5255.5432.0615.5436252397.9714.8715.135.52605.5240321252392.412.27.61.490.21.499.87.65104.767.654.7672.742852.743212501556.713.2316.775.0135.0197721256053.0212.9846.987.544.57.545.58.311003.578.313.5791.0541

3、.3441.05442505851.9612.7517.256.09776.0923721253083.8413.1816.166.863.36.866.74.36104.844.364.8451.2135.1921.2144259698.4814.1915.81573527962509452.5910.9347.418.766.48.763.65.9611.165.961.1683.9496.8263.944012503364.2711.2418.762.2832.21796254644.112.2555.98.27.78.22.36.8416.036.846.0359.2249.319.2

4、248251150.9312.5917.415.45185.458240125631413.22862.288.32.281.75.881004.915.884.9177.8188.9837.8132256487.2514.8915.118.45438.4557562507788.0313.3711.976.223.66.226.46.4816.496.486.4964.462.9934.4201253064.5512.3417.662.06902.06104812507874.5213.8125.486.787.86.782.21.661009.071.669.0750.3353.2220.

5、33401257750.411.1918.817.06307.06706412501611.7110.6188.291.797.61.792.45.421007.865.427.8685.0184.9945.01402506985.1110.9919.011.27481.275256257811.6112.8188.399.133.79.136.35.77105.315.775.3169.993.7559.9402508447.1213.6616.343.25803.25208253078.141421.866.223.26.226.85.218.095.28.0968.6577.7248.6

6、52412502348.8311.5518.453.14433.1457642507545.5610.6554.446.144.96.145.14.1414.824.144.8262.7294.6112.724251854.4311.7818.221.55691.55315612504124.6612.1275.342.49.72.40.34.76102.994.762.9999.710.1989.728259142.4310.5919.419.87849.871672252093.0211.976.987.647.57.642.55.511001.965.511.9693.6463.3473

7、.643612505091.8611.2918.718.298.29124256572.3114.1427.692.698.72.691.34.8516.774.856.7774.147.3944.18253595.4912.1217.887.63457.635556259046.4413.1253.562.518.82.511.29.2116.69.216.662.0525.4852.05402507845.0211.6918.319.72759.7225562509122.3410.2577.662.82.72.87.32.3211.642.321.6481.4382.2871.43441

8、2508281.511.6918.319.93849.9316721253248.8314.9651.177.775.87.774.21.911.91.91.980.1371.0830.134012507757.8410.8319.178.4138.4197481251025.5814.3474.429.870.39.879.72.9118.522.918.5262.2921.3442.29122505693.510.1519.855.23535.2347641256458.3213.8441.689.259.79.250.37.7315.867.735.8662.9979.4112.9940

9、2501868.1815152.72692.723180255079.5313.7820.479.328.79.321.34.21108.614.218.6190.5923.350.59242508673.0613.9816.026.03256.0375882509672.9713.5127.036.073.66.076.45.951004.135.954.1352.8345.5932.8320254486.2114.2915.715.24425.2458961257127.6114.8372.391.743.91.746.13.541002.083.542.0895.1597.6965.15

10、24255485.9913.2916.711.29821.2918481256727.661172.345.560.55.569.58.621006.878.626.8757.5791.6237.574257893.1211.1818.828.38208.3880562505052.3812.1747.625.66.25.63.84.45107.534.457.5379.134.4649.1322501775.8514.0515.952.82622.823864256259.6411.9440.364.656.44.653.68.24102.868.242.8680.9270.750.921612515