四年级数学上册简便计算119.docx

1、四年级数学上册简便计算11981.3810.5519.458.96248.9676481257185.1211.9414.882.431.52.438.59.8119.639.819.6365.4593.6525.453612508470.513.716.3575525321255771.8614.6828.148.96.88.93.25.5314.655.534.6564.5968.0434.59402506775.3414.8915.113.38333.3867242506930.4410.7369.563.297.33.292.76.5103.56.53.559.6721.6549.67

2、481255294.610.519.59.3139.3878812505970.4910.0329.511.191.91.198.11.951002.611.952.6181.5343.8751.531212501451.2913.5316.472.29352.296588252593.8211.856.181.8631.8673.41105.53.415.563.0771.1133.07122507767.4614.1915.813.3663.33464254299.3712.620.637.589.97.580.14.92109.14.929.154.0289.7144.024125056

3、67.3910.8619.141.75221.7578321253763.8913.6736.119.490.29.499.89.451005.019.455.0166.0399.9356.03242504841.8411.1218.885.99735.99278251043.6812.0456.324.463.94.466.16.5515.716.555.7185.7868.9465.782412508075.2913.3216.689.38289.3872962505850.0912.3649.915.274.75.275.34.4215.424.425.4257.8778.627.872

4、412507276.814.4815.524.85434.85576412509114.0412.0585.966.373.86.376.24.411005.54.415.550.7273.850.72812502292.9214.7115.299.13329.136832251630.8714.0769.134.485.64.484.47.8611.867.861.8660.297.9450.21212504252.1411.2718.734.17344.176681259056.3710.9743.633.927.53.922.56.4619.146.469.1482.189.4342.1

5、281259270.813.6816.324.73194.738124251945.6510.3554.353.421.33.428.78.9311.288.931.2890.439.6850.4442505977.5210.819.23.4323.439896257920.0710.6579.933.375.33.374.72.951009.262.959.2650.1775.9630.1736251747.9411.7218.283.6123.68882509691.6214.828.385.44.95.45.16.72107.76.727.791.3531.4471.3548253266

6、.6412.5117.499.45449.455672255484.0214.515.984.2924.2986.631002.546.632.5482.948.0852.91612506884.0312.6317.376.69366.6964802501415.7312.0584.275.958.35.951.71.271007.981.277.9851.2743.9141.2781254577.6713.2116.791.63961.63480257224.111.9475.94.33.84.36.24.31009.344.39.3461.2862.7151.28481252757.591

7、1.8118.199.3689.3322412502697.7711.742.239.861.19.868.91.231002.611.232.6166.8665.336.862812509566.2511.0418.966.83866.83148012508775.6814.8524.328.312.98.317.17.231009.57.239.595.3267.7965.32202504964.3814.1215.881.43471.4353322503613.7111.486.298.757.78.752.36.7319.856.739.8579.4463.5949.443612565

8、41.0514.5415.468.18648.1836162508836.7911.6263.217.511.97.518.15.72101.695.721.6999.520.6659.536257544.7214.8815.128.92528.92484012508976.9611.3923.044.567.84.562.22.161004.42.164.457.7348.0437.734812502473.2812.4417.569.82649.8236881253561.6414.3238.365.757.15.752.99.53101.869.531.8658.7592.1948.75

9、481254186.9912.8417.162.5822.518402508749.213.1850.81.796.41.793.68.4112.298.412.2957.1555.9727.1532256442.9512.5917.411.45731.452772256287.4112.6512.599.694.49.695.61.251003.041.253.0460.5636.0420.56442502774.1711.1818.824.44584.44426412506998.210.461.82.034.22.035.88.68101.648.681.6457.8523.117.85

10、20258940.3310.1819.829.51219.5179161259118.6510.7881.3525.324.78.05105.678.055.6781.0268.1851.02441256245.6413.5716.436.16766.16248259996.2613.573.745.693.55.696.56.88104.636.884.6372.9187.3752.91362502694.8612.7517.259.22569.22444012503459.0911.7840.918.848.68.841.45.4111.55.411.594.9549.4484.9544125013