五年级数学递等式专项训练.doc

五年级数学递等式专项训练 姓名2.15+8.73+1.27+7.8511.87-(8.2+1.87)5.42-3.87-1.134.381.56+0.620.440.42702.5（40+1.25）8（12.50.05）82.68.5+8.57.49.96.96.93.95.699+5.62.5(1.91.91.91.9)7.21.2584004+20510+123+2070+(100-105)0.253.2437.8-16.4-13.61.8+0.2-1.8+0.2930.3132.57.5+2.52.56310.1 6 3.91.2535.720.0470.320.1386.40.1210.25(1.283.2)4.872.34+48.70.2664.4256.250.250.668.04(0.213.6)0.486+0.013.9919.75-6.45-3.552.02(1.0270.26)2.51.250.322.376.3+2.37 3.70.65101-0.65(8020+80)42.6450.23.810.181.250.69.3153.6+4.83(98.42+2.58)377000.342.91.251140.89025436(97.280.32)(3.2+0.8) 0.83.25-0.84-1.16(6.8-5.4)2.75-0.90.252744536+64451.25320250.9625+ 9.9999+9.91.08125 58251.2516489101-489331.0332845+30135.69+560.9854 68251.251645.55-(6.82+15.55)3.299+3.24.839+614.834.52-17.87-12.232.556+4.565489101-4894.57+3.17+3.43+ 5.83(85+40)(20-5)2.51.250.320.2539+0.250.12572 9460.33+540.339.599 +9.5(85.27) 1.256.81+6.81992.5( 3.80.04)7.69101+8(31.8+3.24)531.54(6+3)0.64257.8+2.2194-64.81.80.910.15-10.750.4-5.73.810.1 +40.25185404.40.8-3.40.86-1.643.2(1.5+2.5)1.66.5(4.8-1.24)5.38+7.85-5.3756-1.193-0.430.82402.3.83.9+5.13.8+3.80.6799 +12(0.8+8)0.1251.2550.16 5.41020.2350.15164.0546007.41.466.350.71.480.530.80.520.40.059.243.51020.922.4-0.422.46.07-3.2-0.82.376.3+2.37 3.72.8810.43-0.243.59.5101-198.7 17.4 - 8.7 7.44.8 (15 2.4)3.7 9.5 1.6(2.44-1.8)0.4+0.1512.50.42.581.248.3+8.31.7640.5 0.81 0.182.556+4.565(3.21.5+2.5)1.62.73+1.54(6.8-6.80.55)8.50.12 4.80.124.80.2513.70.40.89 4.8+0.890.5238.5 -10.5 0.87.29 4.6 + 46 1.27112.13 + 7.15-1.13 + 2.854.2101 +8.43.699 +3.62.5321.250.1258828-(3.4+1.252.4)2.557.1+2.457.17779+1111331.54(6+3)0.815.5-(3.21+5.79)(31.8+3.24)50.64257.8+2.222.5+2.525180-7056194-64.81.80.936.724.259.9994.3 +4.3132-43.7-56.32.311.20.512.78-(4.97+2.78)63.42.50.40.8+0.88+0.222.95101-2.95(1.25+0.25)44.60.35+4.60.6523.4-0.8-13.4-7.26310.1-630.14.299+4.235(0.352)3.141.9+31.40.813.21017.310.2-1.460.921.014.9+0.8-4.9+0.812.96-(9.6-1.52)3.6 3.6+1.4 3.60.250.80.1250.42.71.5-2.70.412.5(4.2-1.7)21.5(6.07+2.53)0.556.599+56.5(1.25-0.125)8450.090.517.8(1.784)1.25 2.5 0.4 8578-405451630.814-(9.85+1.07)60-(9.5+28.9)0.186.81+6.81990.682.5+0.321.922.5+2.525.8(3.87-0.13)(6+9.7283.2)2.50.815.5-(3.21+5.79)7.6+997.616.53.7-6.53.725-24.5(3.2+1.7)18.09-7.5(0.14+1.06)0.58-0.650.40.910.7+0.1680.80.111.8+8.20.110.8(3.2-2.992.3)5.4(3.94+0.86)0.8(8.1-5.4)3.6+85.717.644.9+6.733.4(1.2+0.5)51.9+19.9+199.9+0.30.2512.53.2(38.6-12.75)2.5 0.325.736.5+25.733.5254.47.70.167.712.510.64(3.7-2.9)4.899+4.847.3+21(3.9-0.87)5(68.41-32.17)0.44.051.50.031.920.12-2.74.6+32.559.30.84(0.3+0.4)+ 0.841.70.073.91.3520.9+10.5(5.2-3.5)15.48(6.34-4.59)(6+10.883.2)1.518-(1.4+1.252.4)19.8+86.43+20.221.5(6.07+2.53)0.5480.254.270.71.318.9-18.91.41.76-(0.74+0.26)0.80.125163.25.6-11.45.7499+5.744.75+3.252.4+7.63.81.4+18.20.74.80.25 4.710.27.6399+7.639.4-1.20.6+6.246.73+2.56+1.44+3.272.372.54 1.51022400160.52.8 3.2+3.27.23.760.25-0.490.254.7840.652011.2 2.5+0.8 2.55.9+(28-3.6)4 2)3.4(8+0.5)1.06100-58.83-613.415-(6.370.7+0.8)3.80.11+10.8-0.13.61.25+0.320.4(0.25+0.125)(0.75 0.4)58.8(0.60.7)0.020.80.5+3.160.43.786.563.78 4.56(4.17十3.83)0.47.680.78612.57.90.25400.1750.2541.75+24.8+9.25+26.20.40.250.250.4(1-0.20.25)87.64.2+7.65.854(3.94+6.86)0.83.72-0.72(1.6+2.4)4.2(6.183.03) + 6.315.02 -6.8 -(1.02 + 1.2 )0.6(5 - 0.68)1.2 2.74 + 6.30.25(6.02 + 2.8 )0.4 - 2.058.5(2.36+2.42) 0.253.9(1.3+0.6)64.256.3+3.74.25205992.5-(6.8-4.9)0.85.11.70.535.6-51.733.25-0.84-0.163.60.4-1.256.40.27+3.60.2720.9+8.5(5.2-3.5)15.470(6.34-4.14)10-(4.5-3.75+1.5)20.9+10.5(5.2-4.5)50.8-(20+9.60.4)1.465+12.80.47.53.7.6(25.3-9.7)0.38.610.15.6(12.5- 8.5 0.85)(8.1-5.6) 0.9-1 0.48.254.08+0.754.08+4.082.3+ 3.91(22-19.7)13.70.2580.813-(3.12+5.28)2.651.7+1.351.71.85(1.4+4.5)9