四年级数学上册简便计算412.docx

1、四年级数学上册简便计算41299.7210.7319.272.13992.131561259957.2113.542.793.828.43.821.62.3102.552.32.5556.0317.0616.03121258744.4213.2616.741.38261.3874241253531.5113.8868.496.640.66.649.41.861005.891.865.8962.1558.0842.15121259790.0911.1918.813.56273.5673642507222.1312.3577.873.484.33.485.74.02104.834.024.8380

2、.0412.1470.042812506986.4212.2517.759.21919.2191612507049.9412.650.062.952.955.95105.615.955.6151.7984.881.793612507046.8312.3317.676.43366.4364321254610.8510.8789.153.836.53.833.56.531007.816.537.8158.2911.3528.29122503066.5910.9819.024.5854.5155612504970.7111.5229.299.998.39.991.75.1813.385.183.38

3、66.9794.7116.972412508359.3610.2319.776.48526.4848721254348.2113.3751.791.727.11.722.92.66103.462.663.4666.8375.2656.8332251558.2314.7315.278.16818.1619642501962.2714.2237.733.037.93.032.15.11002.445.12.4483.975.7973.91212501668.6912.9417.062.1362.13944012505827.2710.572.732.033.12.036.94.7109.464.7

4、9.4659.6532.1319.65812505043.7913.9316.072.12802.1220161253587.8913.6112.119.481.89.488.22.6511.012.651.0157.6613.3317.66242502298.0314.9115.098.07828.07188259215.4911.7384.512.064.52.065.56.41002.276.42.2779.4783.1849.474259271.4811.4718.538.11828.11182412509296.6112.473.392.1612.1697.651006.027.65

5、6.0290.2591.9570.2548255553.2611.8318.174.31724.31281612507552.7513.7447.254.662.24.667.87.77105.327.775.3255.2820.815.28121252172.7313.5916.417.85277.8573402508832.2210.7267.783.611.73.618.39.08108.049.088.0466.4683.2846.46442504264.6714.2515.757.22207.228040252190.6514.359.357.829.37.820.77.6614.2

6、87.664.2876.3488.846.34201254853.0314.7315.275.7125.7198962504389.9511.1610.055.184.75.185.35.191009.745.199.7487.1140.6147.11481253774.112.5417.462.38512.384956253933.5612.2766.445.729.45.720.67.631004.357.634.3599.0371.7669.0324257895.6712.6317.378.02138.0287562508473.6412.4526.366.573.86.576.29.7

7、8106.329.786.3282.7817.3232.78442501148.9514.3615.649.7369.7394722501013.1410.2286.869.75.89.74.28.391006.278.396.2762.2131.1722.2144253395.9213.916.12.85542.8546721258360.2913.0639.719.273.99.276.12.1818.922.188.9256.7844.556.7836257657.8514.6215.387.42737.42275612503384.2813.0715.724.665.24.664.87

8、.881003.667.883.6673.3912.9263.3944255371.9911.7218.287.7187.71923212508911.7813.0788.227.148.97.141.15.9913.335.993.3371.3346.9341.3332258798.8112.7917.214.5694.53116255417.8110.0882.197.339.57.330.53.911003.143.913.1480.4777.430.474012502382.8911.2818.725.12715.1229481254319.2911.0380.717.494.97.4

9、95.12.821006.822.826.8285.0816.9635.084012505981.6710.7319.272.81102.819072257972.3111.0327.691.3531.3577.29106.317.296.3171.7972.6941.7928253266.8410.5819.423.49243.4976641256399.9813.50.028.259.38.250.74.79107.954.797.9559.1771.6949.173612501649.9510.8319.17797738258533.0614.0366.942.716.92.713.13

10、.5317.883.537.8891.3720.0541.37282507293.1811.118.98.51718.512924256463.810.636.24.365.44.364.62.5217.672.527.6774.2683.9554.263212502953.2114.6115.393.37353.376564254632.9613.8367.048.212.38.217.72.231004.752.234.7572.4295.8542.421212501950.9110.1719.831.36571.3643482507338.3113.0161.692.421.32.428.71.271004.311.274.3170.9261.760.923612517