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1、Four short words sum up what has lifted most successful individuals above the crowd: a little bit more.-author-date小数简便计算练习题400道五年级数学简便计算练习卷小数简便计算练习一3.20.364.81.64 0.456.223.78 6.94.83.1 4.025.40.981.293.72.716.3 0.39+0.36+3.64 73.81.6413.85.36 5.171.83.2 7.140.532.47 35.61.815.67.2 66.868.661.34 36
2、.83.96.17.852.340.854.66 13.354.682.65 9.64.83.6 5.272.860.661.63 3.687.562.68 47.87.458.8 3.822.90.189.1 1.27+3.9+0.73+16.1 1.57+0.24+7.43 2.648.677.3611.33 0.13+2.66+0.87 1.76+0.19+3.24 23.40.813.47.2 15.02-6.8-1.02 82.451.55 3.251.790.591.75 1.233.40.236.6 7.54.96.5 13.75(3.756.48) 15.89(6.755.89
3、) 12.7（3.70.84） 2.35+1.71+0.29+7.65 4.8+8.63+5.2+0.37 5.93+0.19+2.81小数简便计算练习二3.61.283.4 4.32（1.322.34）2.53.250.757.5 41.41.6 3.29.46.8 14.35.64.3 14.155.875.85 21.075.611.078.075.80.93 28.937.465.546.385.44.63.62 8.62.112.43.89 12.63.287.45.7215.0478.925.047 80(8.246.31.76) 4.8+2.5-1.827.62(7.624.85
4、) 53.8+61.3-23.8 12.68-4.69+1.32 11.74+（8.06-5.8）94.13-（28.9-1.87） 25.3+6.9+13.1 6.32-1.94+12.68 25.14-13.49-6.5136.28-（25.7+6.28） 1-0.45-0.55 13.27-（2.46+5.27） 2.54-8.16+9.46+9.168.56+7.5+2.44-2.5 25.403-（5.403+12.5） 18.3+2.55+21.7+1.45 73.26-（18.9+3.26）12.92+2.8+6.08+7.2 27.3+73.2+72.7 2.54-0.7-0.
5、54 72.81-8.6+5.19小数简便计算练习三 72.43-（6.8+12.43） 0.6+7.91+3.4+0.09 28.5-（2.1-0.63-0.37） 100-36.83-47.17 89.45+2.97-6.45 7.5+8.3+1.7+2.5 2.07+4.58+0.93+5.42 56.12-23.18-16.12 8.57-2.47+3.43+5.47 15.8-（5.8+7.4） 15.25-3.1+0.75-4.9 3.45+8.7+16.55+0.3 8.43+2.97+0.57+0.03 5.02-3.5+0.98 2.88+2.3+4.7 36.78-21.4
6、5-13.55 3.8+1.37+6.2+12.63 17.05(2.056.4) 3.73+5.28+4.27+4.72 1.88+2.3+3.7 5.17-1.8-3.2 4.02-3.5+0.98 13.7+0.98+0.02+4.3 42.522.177.83 3.8-0.46-1.54 5.02-3.5+0.98 2.88+2.3+4.7 36.78-21.45-13.55 74+2.7+2.3+26 14.7+1.98+0.02+5.3 15.4+2.7-14.4 25.4-15.3+7.7 5.85+1.89+2.1524.8+14.6+15.45.851.750.25 27.3
7、+73.2+72.7小数简便计算练习四42.522.177.83 3.8+1.37+6.2+12.63 15.28+28.99+20.72 9.42-4.98+0.58100.432.57 14.9（5.24.9） 4.370.281.635.72 11.26+6.49-5.268.42+8.46+8.54+8.58 6.94.83.10.456.223.7815.89(6.755.89) 3.687.562.68 7.852.340.854.66 35.61.815.67.25.272.860.661.63 13.354.682.65 73.81.6413.85.3625.48(9.40.5
8、2) 8.94.16.15.9 15.02-6.8-1.02 5.93+0.19+2.074.8+8.63+5.2+0.37 1.76+0.19+3.24 1.27+3.9+0.73+16.1 7.54.96.50.12+2.66+0.88 2.57+0.45+7.43 5.271.63.4 5.7+0.6-5.78.48（8.48+0.9） 4.32-2.5+0.68 21.32-（6.32+8.3） 3.55-1.86+2.45 小数简便计算练习五5.6+2.7+4.4 9.14-1.43-6.57 4.8+2.7+5.2+6.3 8.90.461.13.5429.360.258.75 0
9、.380.362.62 51.278.661.34 18.5-(8.5+7.9)18.75+76.3+1.25+23.7 100-25.64-34.36 8.5+7.6-8.5+2.4 6.37-2.5-1.5(2.524+1.389)-(0.524+1.389) 45.75-（15.75-3.87） 4.08-3.5+3.92 5.26+31+1.74-1947.67-（1.67+5.26） 6.734.60.4 4.370.92.63 6.432.82.218.519.030.97326.4十68十3.615.5十26.5一20.4 10.64-5.88+2.3610.27十0.48.27
10、 24.6一3.98十5.46.0264.3一18.75十15.7一11.256.734.60.4 4.370.92.63 6.432.82.2 18.5-(8.5+7.9)18.75+76.3+1.25+23.7 8.5+7.6-8.5+2.4 3.9+0.1-3.9+0.1 3.8+1.37+6.2+12.63小数简便计算练习六5.04-2.5+0.96 22.8-5.23-9.77 23.66+4.34-3.66 5.6-0.81-1.19 15.9+3.26+4.1 67.2+41.5-71.39 10.75+0.4-9.75 16.23+8.92-7.23 50-28.5-13.5 13.79-9.6+10.21 1.5+0.68-1.5 72.8-8.6+5.2 20.8-（15.8-3.9） 32.5+（5.5+6.13） 3.52-（4.66-3.52） 0.9+1.08+0.92+0.15.26+3.43+0.74 5.6+2.7+4.4 20.15+7.62+7.85 51.27-8.66-1.34 48.14-2.43-7.57 18.76-3.47-0.53 5.17-1.8-3.2
