四年级数学上册简便计算307.docx

1、四年级数学上册简便计算30768.1712.3317.677.75287.75727212509696.3613.563.643.550.93.559.13.291004.993.294.9961.3895.6721.388254052.2612.8717.134.56104.569080252259.5614.340.444.890.64.899.49.79101.419.791.4197.6544.1587.651612506594.7210.7419.269.04569.0444642502390.8613.919.148.244.18.245.98.21108.718.218.7173

2、.7536.2753.752812501266.9610.3419.665.28605.28408812501767.6612.2832.345.016.95.013.12.611009.462.619.4694.2669.2254.262012504889.1510.7519.258.0498.04918812506689.4510.810.559.186.99.183.14.361008.214.368.2199.1332.549.13401253253.9214.4915.515.19945.19632251039.1712.5960.831.783.41.786.63.25105.86

3、3.255.8667.3543.5547.3540255688.9711.3418.661.8691.8691812504739.3312.960.677.7537.7577.2519.027.259.0277.2434.0947.24281258943.4610.9319.079.35669.353482506832.8111.1567.199.55.39.54.73.91009.083.99.0886.9414.3856.94362502051.9814.7415.264.69794.6921322501289.2310.0410.774.583.24.586.85.94102.945.9

4、42.9467.5166.727.514255898.412.3517.657.22147.2286402505538.5911.9461.415.45.25.44.84.8617.024.867.0252.5725.4522.5716251283.7512.0117.999.93159.9385722504115.1412.0784.869.171.69.178.47.4615.447.465.4484.785.0834.78251445.0613.5816.427.77207.778032253817.1310.9982.878.747.88.742.29.7114.079.714.076

5、7.7867.5147.783212502194.7611.7218.285.08675.08337212504716.0411.8283.966.332.76.337.34.811003.774.813.7761.5522.9231.5536254789.314.3915.616.5826.5898802509332.5814.1967.426.190.56.199.52.815.952.85.9578.811.1258.84412502362.112.717.38.72568.72448012501529.5910.5670.416.456.36.453.75.41101.865.411.

6、8699.9428.9479.9441259585.3412.7617.245.12805.122088256963.2711.4536.731.253.61.256.48.03109.028.039.0281.9629.6351.96362509478.2510.619.47.25587.254288252422.8914.4477.116.478.46.471.64.591005.764.595.7679.2917.0669.29402508047.6610.4119.599.7809.72048252089.6110.1810.397.822.57.827.52.591004.962.5

7、94.9683.4644.4173.461212502289.3914.0315.974.75794.752156259912.2812.4287.728.851.78.858.33.56109.083.569.0858.2553.0828.25321259252.5811.5418.463.04903.04108812509144.712.6755.39.062.89.067.25.341004.445.344.4492.6118.1562.61482506850.1410.1719.832.65762.652480253580.3911.7919.614.474.74.475.35.851

8、5.315.855.3160.684.8920.6481257296.9910.2219.787.38567.38448012505379.8111.6320.197.524.97.525.18.831007.578.837.5757.1535.7637.15441254241.913.5516.458.68608.684082501837.311.4562.79.666.49.663.68.8712.218.872.2159.3551.4719.35121258591.2311.0918.918.72128.728816253380.5712.7319.437.1787.1721.45105

9、.81.455.883.7899.4943.78322507388.713.9716.039.17829.171864254590.3814.449.626.222.96.227.17.691003.37.693.377.8897.8237.8841257154.6314165.65705.6530481252855.2914.2144.716.692.26.697.81.3718.961.378.9692.5385.4342.53242507972.1412.617.46.28646.283616254049.1310.1350.876.097.66.092.41.85106.981.856

10、.9852.5438.712.542412508253.5812.6317.375.44545.444648257680.712.5619.35.18.95.11.12.4112.032.412.0377.2321.5927.2336254693.1314.9115.096.85716.8529812507283.3313.2116.675.441.15.448.97.5815.987.585.9888.5390.3648.53361259772.1912.0117.995.82685.823296258299.411.140.64.957.74.952.38.541006.518.546.5158.7275.428.7232125022