1、南京市浦口区实验小学五年级数学上册计算能力竞赛班级_姓名_分数_一、口算（14分）0.027100= 8.8+0.12= 0.365= 0.750.5= 1.2+8=9.50.95= 2.4-2.41.2= 0.73+0.2710= 0.150.3= 1.63.04= 2.80.7=43.90.5= 0.01= 5.70.3= 二、竖式练习（最后一横排精确到0.1）（202）2.7+3.13 14148.98 936 0.9450.035 40.48 4.70.203 3.251800 7.20.48 250.38 1.711 3.850.014 50.3414三、能简便的要简便计算（232）
2、45.55（6.8215.55） 34.5217.8712.23 4.57+3.17+3.43+5.838.545.99 27.385.342.624.66 21.63（18.59.63）7028 2.311.20.5 12.78-(4.97-2.78) 63.42.50.4 994.3 8.236.5-8.236.5 3.123.1299 1.632.370.3 2.745 2.410.2 23.9-0.60.6-0.64 2.41.87-2.40.8715.3244.680.25 1.26(1.260.4) 28.610128.6(12.64.8)0.6 0.8(5-0.68)1.2 0.6660.70.2220.9
