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1、一、照样子，填一填。1.4610.40.068.16_15.02_5.187_二、口算。9.27.32.26.75.41.287.543.114.441.276.6910.3三、计算。5.882.180.128.78(4.270.43)6.125.051.22一、照样子，填一填。8.5880.50.0812.25_3.07_15.624_二、口算。4.92.56.72.54.43.1377.612.151.031.485.5623.1三、计算。8.692.161.989.77(4.261.1)8.457.780.9一、照样子，填一填。8.9580.90.0513.44_10.06_8.355_
2、二、口算。62.86.11.214.357.652.453.115.596.5520.1三、计算。9.932.087.738.7(4.90.26)5.467.11.25一、照样子，填一填。8.3980.30.0911.61_4.03_4.344_二、口算。1.81.44.35.22.42.3165.920.413.015.196.7533.1三、计算。9.714.012.829.98(3.561.66)4.988.915.94一、照样子，填一填。1.2310.20.039.93_14.09_12.312_二、口算。5.54.58.61.45.13.467.814.421.242.279.992
3、0.0三、计算。8.514.746.188.57(3.371.35)8.367.072.97一、照样子，填一填。5.1250.10.0215.21_13.09_14.648_二、口算。3.92.37.71.82.11.0457.944.334.012.097.8842.3三、计算。6.982.179.179.97(4.191.33)9.696.725.65一、照样子，填一填。3.1630.10.0611.22_5.06_6.265_二、口算。8.13.48.615.14.4197.735.423.434.157.7643.0三、计算。6.144.744.088.1(3.740.1)3.4461
4、.66一、照样子，填一填。2.6620.60.064.11_7.06_6.169_二、口算。7.84.68.61.352.4359.811.212.232.265.6945.4三、计算。7.894.589.717.28(4.850.31)5.249.721.69一、照样子，填一填。5.5350.50.0312.16_14.03_8.826_二、口算。8.31.74.94.72.23.4155.534.233.412.176.5845.4三、计算。6.381.171.617.35(3.870.23)5.069.254.37一、照样子，填一填。8.8780.80.076.72_1.05_3.434
5、_二、口算。2.11.98.51.15.42.3265.923.032.033.088.8524.0三、计算。6.061.946.737.82(4.831.75)2.795.824.54一、照样子，填一填。7.3970.30.0912.59_11.02_11.278_二、口算。6.22.426.41.32.2178.640.220.031.056.9741.3三、计算。6.224.829.569.96(4.390.67)2.768.150.98一、照样子，填一填。4.2940.20.0911.94_9.03_11.586_二、口算。5.35.12.33.34.21.257.841.252.23
6、2.095.9711.1三、计算。9.564.699.57.99(3.10.55)2.616.225.66一、照样子，填一填。6.3460.30.042.23_9.02_14.863_二、口算。6.65.53.45.51.44.387.645.210.231.487.8921.0三、计算。5.244.927.29.57(3.071.1)8.169.133.5一、照样子，填一填。3.3730.30.075.41_3.04_12.847_二、口算。6.312.15.35.24.1199.753.014.143.287.8520.0三、计算。8.664.824.87.62(3.441.06)4.46
7、5.552.51一、照样子，填一填。8.8880.80.088.42_14.04_15.147_二、口算。1.31.11.22.85.22.1499.925.414.313.386.9924.0三、计算。6.462.737.439.6(3.610.68)3.875.383.38一、照样子，填一填。4.5940.50.091.59_11.01_1.176_二、口算。4.53.24.93.14.24.4159.543.134.333.099.6511.4三、计算。6.894.688.728.12(4.130.94)7.596.985.34一、照样子，填一填。4.8640.80.066.64_9.0
8、2_6.987_二、口算。8.44.15.81.52.31.1499.614.042.314.376.6721.0三、计算。9.034.121.678.2(4.140.28)4.026.893.37一、照样子，填一填。4.4140.40.0110.42_4.05_7.931_二、口算。8.24.55.61.611.1265.535.042.132.295.9711.3三、计算。6.82.111.159.88(4.281.96)1.176.172.56一、照样子，填一填。3.7630.70.064.66_13.05_9.582_二、口算。31.34.24.61.21.4196.640.422.2
9、31.359.7614.3三、计算。9.752.585.588.62(4.110.19)3.698.133.01一、照样子，填一填。3.9530.90.058.66_7.02_10.568_二、口算。3.82.22.34.22.3455.543.053.224.355.7722.4三、计算。8.382.513.979.85(3.870.65)1.736.15.91一、照样子，填一填。5.7550.70.059.47_12.09_15.921_二、口算。2.91.87.92.13.43.366.534.211.313.395.5653.0三、计算。9.112.389.729.28(4.820.5
10、5)5.958.414.23一、照样子，填一填。9.1890.10.0814.12_10.06_12.626_二、口算。4.53.511.554.0176.654.023.021.358.9930.3三、计算。9.972.365.718.61(4.630.18)1.795.82.03一、照样子，填一填。3.4430.40.0410.59_8.04_6.614_二、口算。4.23.58.21.55.21.4185.741.423.210.289.7821.3三、计算。6.142.554.298.16(3.571.07)9.667.611.91一、照样子，填一填。9.4190.40.0113.32_11.08_8.326_二、口算。7.72.85.93.42.43.2178.644.141.313.475.8753.3三、计算。5.012.32.387.37(3.320.25)6.047.34.96一、照样子，填一填。1.1210.10.022.32_1.02_5.363_二、口算。65.92.42.423.4357.613.112.434.589.6550.3三、计算。