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1、-五年级数学简便计算练习卷-第 3 页五年级数学简便计算练习卷四4 0.3510128.60.5147.322.68 2.648.677.3611.33 7028 (2.50.25)0.53.5 9305 5) (7.71.54)45 150.4)232.4 15五年级数学简便计算练习卷三4657236.7 101199 4.8+8.63+5.2+0.37 5.93+0.19+2.81 1.76+0.195+3.24 2.35+1.713+0.287+7.65 1.57+0.245+7.43 6.02+3.6+1.980.134+2.66+0.866 1.27+3.9+0.73+16.1 7.
2、54.96.5 3.070.381.62 1.293.72.716.3 82.451.55403364五年级数学简便计算练习卷二0.4 3.94.16.15.9994.2 10.1 100.1 146.5(2346.5)999.7 12.5 (45.932.7)80.42.269.91.27 2111-5.4 五年级数学简便计算练习卷一下面各题怎样算简便就怎样算。6.94.83.1 0.4566.223.78 15.89(6.755.89)4.025.40.98 5.171.83.2 13.75(3.756.48)3.687.562.68 7.852.340.854.66 35.61.815.67.23.822.90.189.1 9.64.83.6 7.140.532.475.272.860.661.63 13.354.682.65 73.81.6413.85.36 15.75+3.590.59+14.2566.868.661.34 4 (1.250.125)83.5 36.83.96.17.8780.52 324.90.9 7.093.5 3208