四年级数学上册简便计算234.docx

1、四年级数学上册简便计算23483.1512.8417.167.59387.5962561259017.5712.3182.434.164.34.165.77.0217.67.027.668.7749.7138.774412508247.2212.517.51.31181.3182812504294.9911.285.019.982.19.987.97.5711.727.571.7266.6728.5346.672812506279.9314.9715.033.03523.0348642504366.6413.1733.367.612.67.617.41.413.071.43.0798.3733

2、.3948.37482503995.7813.0416.96312388401254759.5612.9240.442.635.12.634.97.0616.647.066.6451.6463.5411.64361256144.0514.4115.593.15253.1575162505665.1510.1834.851.725.41.724.66.431004.866.434.8696.922.1946.9122502850.0414.8515.155.4325.468642508099.814.540.26.556.66.553.46.2101.696.21.6954.3265.9114.

3、323212502967.5411.8818.125.59595.5941401253354.4111.7845.598.272.98.277.13.271004.953.274.9598.7422.1178.7432251799.2813.3416.663.31493.315156259935.612.7864.49.8399.8317.6106.367.66.3659.6284.6949.62322507878.9314.4915.518.04478.0453482506480.4410.5819.569.933.69.936.41.141003.561.143.5699.5166.948

4、9.5136258781.5213.816.29.1559.159532259834.9112.1665.092.084.12.085.94.9215.774.925.7798.5185.9468.5136253862.2611.2718.739.43459.4355562503473.6711.3926.336.711.76.718.34.3511.94.351.961.8376.6711.83361254398.1214.2215.781.39181.3982961258728.8310.2971.173.349.43.340.63.8811.893.881.8958.2295.0528.

5、222012503883.3713.4916.516.1616.13924255429.6113.7470.392.877.42.872.69.57101.929.571.9264.0126.8954.01441255456.5510.3519.659.08769.082481251178.8212.8521.182.1852.1856.71103.46.713.471.7220.9951.72201252952.7214.1815.825.32435.325740253129.1410.1470.866.052.36.057.721003.3723.3798.1160.2458.114825

6、9341.7313.2916.718.78538.7847881255424.1411.8175.865.294.55.295.53.841007.813.847.8152.2640.9222.264259046.3614.9215.0836233872254229.2811.8170.725.070.45.079.64.431003.574.433.5765.5294.9755.522012505686.1314.4115.595.67625.67388812504447.1211.7952.887.845.27.844.88.4912.738.492.7370.6621.560.66825

7、5577.1714.8515.151.18241.1876962509394.8413.825.162.678.52.671.56.6111.986.611.9862.0198.1912.01201252145.2310.8519.152.45342.45668812505719.8510.0480.154.98.54.91.51.71103.21.713.288.7176.548.71242508492.9210203.87283.87724812503229.3710.0370.635.757.95.752.15.981003.845.983.8494.5456.3154.54812589

8、42.9810.8919.114.32274.32734012505267.913.5232.14.369.84.360.28.1913.118.193.1173.2444.7753.2440253280.5411.5318.471.17831.17178812507372.3711.4827.631.734.11.735.92.331005.122.335.1250.3479.320.3424252261.3911.3318.678.35178.358340251955.913.5544.16.85.56.84.59.8816.139.886.1398.5176.2848.514025184

9、0.9711.0518.956.93746.932640255795.6611.674.343.390.63.399.48.2618.038.268.0396.3317.2146.33282508097.6310.219.86.03956.035161254177.4314.9522.573.188.23.181.89.991006.229.996.2260.0747.2610.0736253373.1513.3116.698.96558.9645241254063.4411.836.566.947.96.942.11.021008.41.028.474.4620.264.4616125589

10、5.3911.7718.239.2549.24664254135.2412.1364.765.276.45.273.65.5311.045.531.0452.5876.0532.5842506361.5510.6319.374.32504.325016254596.7214.033.286.725.16.724.95.18104.275.184.2796.9699.3966.96281251199.9313.0716.932.78302.7870241255369.7512.5330.255.259.35.250.75.54103.375.543.3750.4789.8520.47162528