四年级数学上册简便计算51.docx

1、四年级数学上册简便计算5176.0812.7517.259.94949.946722506625.2914.7674.715.893.75.896.35.83103.865.833.8650.5269.2220.52202504170.0310.0519.955.17355.1765481253833.0113.1566.996.68.46.61.68.031009.118.039.1188.6229.2168.624012502043.9914.1215.883.22143.22868253463.1511.2536.854.394.94.395.11.5103.451.53.4552.76

2、34.7512.7681254673.1714.3815.626.35366.35649612502293.810.156.22.220.32.229.74.641007.894.647.8990.0597.4870.053612501760.8510.0119.993.56383.56626412505165.1614.9334.844.548.84.541.23.06105.23.065.293.2897.8373.28362501848.3613.3816.624.54574.5443802507369.4910.2330.514.658.54.651.59.8411.069.841.0

3、694.7356.3374.73201258498.4112.7517.256.6866.68944012505096.9512.973.056.159.66.150.44.981001.994.981.9954.9978.2744.994252476.0610.8619.147.93317.936916256823.5813.6976.423.979.93.970.12.28104.432.284.4367.9755.1527.97362505074.9411.5818.422.73152.73857212503270.2911.4329.711.644.31.645.75.5411.75.

4、541.762.3156.4612.31282508568.4614.2315.779.7719.7799561252965.4810.3734.528.196.38.193.78.64108.18.648.152.3446.7242.34442506868.813.0216.984.31604.31406412509557.8313.5742.175.89.15.80.93.611003.83.613.890.3281.9260.32482505486.6712.1717.838.86598.8641641257548.211.7451.86.420.76.429.39.49103.949.

5、493.9489.8493.2449.84401259260.8713.9316.071.5711.5799802503224.410.5775.69.765.29.764.83.74105.143.745.1484.196564.1944258771.8514.4315.576.17816.1719161251180.371219.639.666.59.663.58.9814.318.984.3191.7870.9751.784812507372.3510.4219.582.72652.7235402502467.6514.932.352.222.72.227.33.141007.363.1

6、47.3667.5349.6327.531212502456.0914164.8724.828561256810.3411.2489.666.329.26.320.89.814.529.84.5251.6835.5411.68481255958.2410.6719.334.46394.46617212507217.9413.6182.066.584.26.585.88.3913.248.393.2457.7617.6737.764012506441.3211.6318.377.08697.0831561255264.8112.135.198.825.28.824.87.891007.887.8

7、97.8894.8874.6364.8828251975.2612.6117.391.77271.7773481257859.8211.4540.183.631.83.638.22105.1525.1570.5344.4740.5382503864.5911.0418.961.54721.54288259665.7311.9834.275.461.95.468.14.7619.094.769.0973.4158.6123.41401252163.1111.418.64.7284.72929612502625.7512.0174.259.92.19.97.91.511002.451.512.45

8、71.6611.5651.662412502751.4212.7817.227.41867.41148812501525.1514.3174.851.650.51.659.56.63108.76.638.777.2362.6437.231612503287.7310.7819.222.62412.62596412509140.3814.859.622.045.82.044.25.0816.225.086.2274.4927.3644.49321256473.5110.1219.884.81934.8178012508343.7411.8856.267.47.27.42.88.621007.73

9、8.627.7384.6220.1534.622012509675.8311.918.181888296255813.3613.0586.644.149.54.140.59.111006.089.116.0876.2288.7946.2228259275.8312.9417.062.77992.7718259923.041276.962.8672.8637.561008.187.568.1863.9449.5523.94242505873.1214.8815.123.02533.0247161253251.2210.7148.789.56.99.53.12.971007.372.977.377

10、4.3139.6534.31361254158.1513.5216.488.59998.591561254976.5513.0823.452.936.52.933.52.3814.142.384.1488.3664.6738.36362508192.1814.0615.944.4164.4843212506990.7810.519.228.725.88.724.28.041005.818.045.8169.146.5139.11612504748.2711.7718.232.49512.4949641259449.5310.2350.477.180.37.189.74.911007.494.917.4969.244.1659.282519